Court Opinion

ID: 867525
Source: CourtListenerOpinion
Date Created: 2013-05-11 22:49:10.079065+00
Date Added: 2024-06-11T08:51:38.511355
License: Public Domain

SUPREME COURT OF ARIZONA
                             En Banc

BUNKER’S GLASS COMPANY, an       )   Arizona Supreme Court
Arizona corporation, on Behalf   )   No. CV-02-0140-PR
of Themselves and All Others     )
Similarly Situated,              )   Court of Appeals
                                 )   Division One
             Plaintiff-Appellant/)   No. 1 CA-CV 01-0046
                      Respondent,)
                                 )   Maricopa County
                v.               )   Superior Court
                                 )   No. CV 2000-002282
PILKINGTON plc, a foreign        )
corporation, PILKINGTON LIBBEY- )
OWENS-FORD CO. INC., a foreign   )
corporation, PPG INDUSTRIES,     )
INC., a foreign corporation,     )
FORD MOTOR CO., a foreign        )   (CONSOLIDATED WITH)
corporation, GUARDIAN INDUSTRIES )
CORPORATION, a foreign           )
corporation, and AFG INDUSTRIES, )
INC., a foreign corporation,     )
                                 )
            Defendants-Appellees/)
                     Petitioners.)
                                 )   Arizona Supreme Court
                                 )   No. CV-02-0175-PR
MICHAEL R. GRAY, M.D., on Behalf )
of Himself and All Others        )   Court of Appeals
Similarly Situated,              )   Division Two
                                 )   No. 2 CA-CV 01-0121
             Plaintiff-Appellant/)
                      Respondent,)   Pima County
                                 )   Superior Court
                v.               )   No. C 20000781
                                 )
PHILIP MORRIS USA INC., R.J.     )
REYNOLDS TOBACCO CO., BROWN &    )
WILLIAMSON TOBACCO CORP.,        )
LORILLARD TOBACCO CO., LIGGETT   )   O P I N I O N
GROUP, INC., and BROOKE GROUP,   )
LTD.,                            )
                                 )
            Defendants-Appellees/)
                     Petitioners.)
                                 )
        Appeal from the Superior Court in Maricopa County
               The Honorable Gary E. Donahoe, Judge
                       VACATED AND REMANDED

          Opinion of the Court of Appeals, Division One
             202 Ariz. 481, 47 P.3d 1119 (App. 2002)
                             AFFIRMED

          Appeal from the Superior Court in Pima County
              The Honorable Theodore B. Borek, Judge
                       VACATED AND REMANDED

                 Court of Appeals, Division Two
             Memorandum Decision, filed May 7, 2002
                            AFFIRMED

DAVIS, McKEE & FORSHEY, P.C.                           Phoenix, AZ
     by   Jeffrey A. McKee
and
LAW OFFICES OF GEORGE A. BARTON, P.C.             Kansas City, MO
     by   George A. Barton
and
LAW OFFICES OF THOMAS H. BRILL                         Leawood, KS
     by   Thomas H. Brill
and
SHUGHART, THOMSON, KILROY, GOODWIN, RAUP, P.C.         Phoenix, AZ
     by   Marty Harper
     and Kelly J. Flood
Attorneys for Plaintiff-Appellant/Respondent
Bunker’s Glass Company

LAW OFFICES OF GORDON BALL                            Knoxville, TN
     by   W. Gordon Ball
and
LAW OFFICE OF SHELDON LAZAROW                             Tucson, AZ
     by   Sheldon Lazarow
and
THE CUNEO LAW GROUP, P.C.                          Washington, DC
     by   Jonathan Cuneo
     and Daniel Cohen
Attorneys for Plaintiff-Appellant/Respondent
Michael R. Gray, M.D.

                               -2-
KARP, HEURLIN & WEISS, P.C.                           Tucson, AZ
     by   Bruce R. Heurlin
and
PEPPER HAMILTON, L.L.P.                          Philadelphia, PA
     by   Laurence Z. Shiekman
Attorneys for Defendants-Appellees/Petitioners
Pilkington plc
Pilkington Libbey-Owens-Ford Co., Inc., fka
Pilkington North America

BRYAN CAVE L.L.P.                                    Phoenix, AZ
     by   Lawrence G. Scarborough
     and Kelly A. O’Connor
and
CRAVATH, SWAINE & MOORE                             New York, NY
     by   Paul M. Dodyk
Attorneys for Defendants-Appellees/Petitioners
PPG Industries, Inc.

SNELL & WILMER, L.L.P.                               Phoenix, AZ
     by   Daniel J. McAuliffe
and
O’MELVENY & MYERS, L.L.P.                         Washington, DC
     by   John H. Beisner
     and Neil K. Gilman
Attorneys for Defendant-Appellee/Petitioner
Ford Motor Co.

KARP, HEURLIN & WEISS, P.C.                           Tucson, AZ
     by   Bruce R. Heurlin
and
ARNOLD & PORTER                                    Washington, DC
     by   Alexander E. Bennett
     and Amy Ralph Mudge
Attorneys for Defendant-Appellee/Petitioner
Guardian Industries Corporation

SQUIRE, SANDERS & DEMPSEY, L.L.P.                    Phoenix, AZ
     by   Donald A. Wall
and
SQUIRE, SANDERS & DEMPSEY, L.L.P.                 Washington, DC
     by   Edward A. Geltman
     and James V. Dick
Attorneys for Defendant-Appellee/Petitioner
AFG Industries

                               -3-
OSBORN MALEDON, P.A.                                 Phoenix, AZ
     by   William J. Maledon
     and Andrew D. Hurwitz
and
HELLER, EHRMAN, WHITE & McAULIFFE, L.L.P.        Los Angeles, CA
     by   Darryl L. Snider
     and Carlos Solis
     and Michael T. Williams
and
HELLER, EHRMAN, WHITE & McAULIFFE, L.L.P.        Washington, DC
     by   Kenneth L. Chernof
and
BOIES, SCHILLER and FLEXNER, L.L.P.                   Armonk, NY
     by   David Boies
     and Sherab Posel
and
BOIES, SCHILLER and FLEXNER, L.L.P.               Washington, DC
     by   Donald Flexner
     and Amy Mauser
Attorneys for Defendant-Appellee/Petitioner
Philip Morris USA Inc.

SHUGHART, THOMSON, KILROY, GOODWIN, RAUP, P.C.      Phoenix, AZ
     by   Brian Michael Goodwin
     and Lori V. Berke
and
JONES, DAY, REAVIS & POGUE                        Washington, DC
     by   Thomas F. Cullen, Jr.
     and William V. O’Reilly
     and Edwin L. Fountain
Attorneys for Defendant-Appellee/Petitioner
R. J. Reynolds Tobacco, Co.

BROWN & BAIN, P.A.                                   Phoenix, AZ
     by   Howard Ross Cabot
and
KIRKLAND & ELLIS                                  Washington, DC
     by   Colin R. Kass
KIRKLAND & ELLIS                                     Chicago, IL
     by   Stephen Patton
     and Andrew R. McGaan
     and Barack S. Echols
Attorneys for Defendant-Appellee/Petitioner
Brown & Williamson Tobacco Corp.

                               -4-
GREENBERG TRAURIG, L.L.P.                              Phoenix, AZ
     by   Pamela M. Overton
     and Jennifer M. Dubay
and
WEIL, GOTSHAL & MANGES, L.L.P.                      Washington, DC
     by   Peter D. Isakoff
     and Holly E. Loiseau
and
WEIL, GOTSHAL & MANGES, L.L.P.                        New York, NY
     by   Irving Scher
Attorneys for Defendant-Appellee/Petitioner
Lorillard Tobacco, Co.

CASEBOLT, GERMAINE & DRIGGS, P.L.C.                    Phoenix, AZ
     by   Sanford J. Germaine
and
KASOWITZ, BENSON, TORRES and FRIEDMAN, L.L.P.        New York, NY
     by   Aaron H. Marks
Attorneys for Defendants-Appellees/Petitioners
Liggett Group, Inc. and Brooke Group, Ltd.

JANET A. NAPOLITANO, Former ARIZONA
     ATTORNEY GENERAL                                Phoenix, AZ
TERRY GODDARD, ARIZONA ATTORNEY GENERAL
     by   Timothy A. Nelson, Special Assistant
          Attorney General
     and David D. Weinzweig, Assistant Attorney General
     and Paula S. Bickett, Chief Counsel,
          Civil Appeals Section
Attorneys for Amicus Curiae
State of Arizona

HAGENS, BERMAN & MITCHELL, L.L.C.                      Phoenix, AZ
     by   Christopher A. O’Hara
and
SULLIVAN & CROMWELL                                   New York, NY
     by   David B. Tulchin
     and Joseph E. Neuhaus
     and Jeremy T. Kamras
and
HELLER, EHRMAN, WHITE & McAULIFFE, L.L.P.        San Francisco, CA
     by   Robert A. Rosenfeld
and

                               -5-
MICROSOFT   CORPORATION                                          Redmond, WA
     by     Richard Wallis
     and    Thomas W. Burt
     and    Steven J. Aeschbacher
Attorneys   for Amicus Curiae
Microsoft   Corporation

IRVINE VAN RIPER, P.A.                                           Phoenix, AZ
     by   Thomas K. Irvine
and
AMERICAN ANTITRUST INSTITUTE                                  Washington, DC
     by   Warren S. Grimes
     and Albert Foer
Attorneys for Amicus Curiae
American Antitrust Institute

B E R C H, Justice

¶1          The Arizona Antitrust Act provides that “[a] person . . .

injured in his business or property by a violation of this article

may bring an action for . . . damages sustained.”        Ariz. Rev. Stat.

(“A.R.S.”)    §   44-1408(B)   (2003).        The   Defendants    in     these

consolidated cases ask us to hold that an indirect purchaser who is

able to prove injury to business or property from an antitrust

violation does not fall within the scope of this provision.                 We

conclude that Defendants’ interpretation contravenes the language

of the statute, the goals of antitrust regulation expressed in the

Arizona Constitution, and sound policy.

                    PROCEDURAL HISTORY OF THE CASE

¶2          Plaintiffs in these consolidated cases filed separate

class   action    suits   against   various    flat   glass    and     tobacco

manufacturers for alleged violations of the Arizona Antitrust Act.

                                    -6-
See A.R.S. §§ 44-1401 to -1416 (2003). The respective trial courts

granted Defendants’ motions to dismiss for failure to state a claim

for relief, precluding Plaintiffs from pursuing a civil antitrust

claim under A.R.S. § 44-1408.          The court of appeals in each case

reversed.     Gray v. Philip Morris Inc., 2 CA-CV 2001-0121 (Ariz.

App. May 7, 2002) (mem. decision); Bunker’s Glass Co. v. Pilkington

plc (Bunker’s I), 202 Ariz. 481, 47 P.3d 1119 (App. 2002).                     We

granted    Defendants’     petitions    for     review   to   resolve     whether

indirect purchasers may sue under the Arizona Antitrust Act.

                                DISCUSSION

¶3          This case continues the debate over whether indirect

purchasers should be allowed to sue for injury resulting from

antitrust violations, or whether such suits should be restricted to

direct purchasers of goods.            One goal of antitrust law is to

prevent entities that possess monopoly power from using that power

to illegally overcharge purchasers. Presumably this goal has force

whether the purchasers buy directly from the manufacturer, and

hence are direct purchasers, or whether they purchase farther down

the distribution line from retailers, and hence are indirect

purchasers.    A purchaser who buys directly from the manufacturer

may   be   injured   by   manufacturer       overcharges.     In   some   cases,

however, a direct purchaser who resells the goods may pass on the

overcharge from the manufacturer to later (indirect) purchasers by

raising the price of the item.         The question presented in this case

                                       -7-
is whether indirect purchasers so injured should be allowed to make

their case to recover the overcharges they have paid.

¶4        This case turns upon the interpretation of a provision of

the Arizona Antitrust Act that permits a “person” to sue to redress

an antitrust injury.    A.R.S. § 44-1408(B).   Generally, the best

indicator of the meaning of a statute is its plain language.

Powers v. Carpenter, 203 Ariz. 116, 118, ¶ 9, 51 P.3d 338, 340

(2002).   The Act defines “person” as including “an individual,

corporation, . . . or any other legal entity.”   A.R.S. § 44-1401.

Nothing in this language restricts the right of action to direct

purchasers injured by violations of the Arizona Antitrust Act or

precludes indirect purchasers from suing.      Indeed the Court of

Appeals reasoned, and we agree, that by defining the term “person”

to include an “individual,” the legislature signaled its intent to

allow indirect purchasers to sue, because individuals are rarely

direct purchasers.   Bunker’s I, 202 Ariz. at 485, ¶ 12, 47 P.3d at

1123.

¶5        The Defendants’ main argument, however, does not rely on

the plain language of A.R.S. § 44-1408, but on the judicial

construction of a federal antitrust provision, § 4 of the Clayton

Act, 15 U.S.C. § 15(a) (2000), which is phrased almost identically

to A.R.S. § 44-1408.   In Illinois Brick Co. v. Illinois, 431 U.S.
720, 728-29, 97 S. Ct. 2061, 2066 (1977), the United States Supreme

Court held that only a direct purchaser may bring an action under

                                -8-
§ 4 of the Clayton Act.      The Defendants contend that by enacting

A.R.S. § 44-1412, the legislature expressed its desire that Arizona

courts    apply   Illinois   Brick   and   similarly   preclude   indirect

purchasers from suing under the Arizona statute.          We disagree.

¶6          As the court of appeals observed in Gray, the “limitation

[to direct purchasers] was imposed by Illinois Brick based more on

policy considerations than on an interpretation of the actual words

of the federal statute.”      Gray, 2 CA-CV 2001-0121, slip op. at 6,

¶ 10.    We consider those policy matters later in this opinion.         For

now, we simply note that nothing in the plain language of A.R.S.

§ 44-1408 prohibits indirect purchasers who suffer injury from

illegal anti-competitive conduct from suing.

¶7          Our current antitrust statutes were adopted from the

Uniform State Antitrust Act in 1974, three years before Illinois

Brick was decided.       See 1974 Ariz. Sess. Laws, ch. 26, § 1.

Section 44-1412 contains a sentence from the Uniform Act and a

sentence added by the Arizona legislature.             The first sentence

states: “This article shall be applied and construed to effectuate

its general purpose to make uniform the law with respect to the

subject of this article among those states that enact it.”         Id.    To

this “uniformity clause” the legislature added a sentence that we

shall call the “federal guidance clause”:       “It is the intent of the

legislature that in construing this article, the courts may use as

a guide interpretations given by the federal courts to comparable

                                     -9-
federal antitrust statutes.”     Id.; Unif. State Antitrust Act § 12,

7C U.L.A. 369 (2000).       The Defendants argue that the federal

guidance clause directs the court to follow the Supreme Court’s

holding in Illinois Brick and precludes indirect purchasers from

asserting a private right of action.            We find that argument

unpersuasive for several reasons.

¶8          First, we do not read the federal guidance clause as

manifesting    a   legislative   intent   to   rigidly   follow   federal

precedent on every issue of antitrust law regardless of whether

differing concerns and interests exist in the state and federal

systems, and irrespective of whether uniformity among the states or

between the states and the federal system could be achieved by

doing so.

¶9          Second, by using the word “may” in drafting the statute,

the legislature made the application of A.R.S. § 44-1412 permissive

rather than mandatory.     Bunker’s I, 202 Ariz. at 488-89, ¶ 29, 47
P.3d at 1126-27 (concluding that the legislature’s use of the word

“may” in § 44-1412 describes permissive conduct); see also Outdoor

Sys., Inc. v. City of Mesa, 169 Ariz. 301, 307, 819 P.2d 44, 50

(1991).     If this court simply declined to follow Illinois Brick’s

guidance, the plain language of § 44-1408 would allow an indirect

purchaser suit.

¶10         We find it instructive that two states with similar

right-of-action provisions but no federal guidance clauses have

                                  -10-
also rejected judicial attempts to constrict the range of persons

injured by illegal activity who may maintain a state-law-based

antitrust cause of action in state court.              See Hyde v. Abbott

Labs., Inc., 473 S.E.2d 680, 684 (N.C. App. 1996) (concluding that

statutory language “any person” encompasses indirect purchasers);

see also Blake v. Abbott Labs., Inc., 1996-1 Trade Cas. (CCH)

¶ 71,369, at 76,856, available at 1996 WL 134947 at *3 (Tenn. Ct.

App. 1996) (finding it “abundantly clear from the unambiguous

provisions” of the Tennessee Act “that there is an individual

right, under the laws of this state, to maintain an action against

any person or entity guilty of violating the provisions of [the

Tennessee Act], whether the individual is a direct purchaser or

indirect purchaser”).     In doing so, each court relied upon the

plain language of its state’s act.

¶11        Third, § 44-1412 evinces no specific legislative intent

to prohibit indirect purchaser actions because the guidance clause

was enacted before Illinois Brick was decided.          If the legislature

had any specific case law regarding indirect purchasers in mind

when it included the guidance clause, it would have been the

holding of Western Liquid Asphalt, a case in which the State of

Arizona   participated   as   an    indirect-purchaser    plaintiff.      In

Western   Liquid   Asphalt,   the    Ninth   Circuit   permitted    indirect

purchasers to sue for antitrust injury.            See In re W. Liquid

Asphalt Cases, 487 F.2d 191, 200 (9th Cir. 1973).                  The Ninth

                                    -11-
Circuit’s holding in Western Liquid Asphalt was the law of the

circuit when the Arizona legislature adopted the current antitrust

statutes, and we assume that the legislature would have looked to

the Ninth Circuit’s interpretation of the Clayton Act as a guide.

Indeed, permitting indirect purchaser suits was the prevailing rule

nationwide before the Court decided Illinois Brick.1

¶12       Fourth, § 44-1408 has consistently been interpreted as

allowing indirect purchaser claims.   The Arizona Attorney General

has brought several actions on behalf of the state and its agencies

for harm incurred as an indirect purchaser, e.g., California v. ARC

Am. Corp., 490 U.S. 93, 97-98, 109 S. Ct. 1661, 1663 (1989) (suing

under Arizona law as an indirect purchaser), and, as required by

statute, has notified the legislature of antitrust settlements.

See A.R.S. §§ 41-191.01 to -.02(B) (1999). Yet despite having been

notified repeatedly of antitrust settlements on behalf of indirect

purchasers, the legislature has not acted to modify § 44-1408 since

      1
          Before Illinois Brick, six of the seven federal circuit
courts ruling on the issue held that indirect purchasers could sue
for damages caused by violations of the federal antitrust laws.
Illinois v. Ampress Brick Co., 536 F.2d 1163 (7th Cir. 1976), rev’d
sub nom. Illinois Brick Co. v. Illinois, 431 U.S. 720, 97 S. Ct.
2061 (1977); Yoder Bros., Inc. v. Cal.-Fla. Plant Corp., 537 F.2d
1347 (5th Cir. 1976); In re W. Liquid Asphalt Cases, 487 F.2d 191
(9th Cir. 1973); Illinois v. Bristol-Myers Co., 470 F.2d 1276 (D.C.
Cir. 1972); West Virginia v. Chas. Pfizer & Co., 440 F.2d 1079 (2d
Cir. 1971); Mangano v. Am. Radiator & Standard Sanitary Corp., 438
F.2d 1187 (3d Cir. 1971) (upholding dismissal of indirect purchaser
claim); S.C. Council of Milk Producers, Inc. v. Newton, 360 F.2d
414 (4th Cir. 1966).

                               -12-
the Illinois Brick decision. Moreover, in order to protect Arizona

taxpayers who are the indirect purchasers of goods and services

through public procurement contracts, those bidding on public

contracts must assign to the state claims for overcharges resulting

from   antitrust    violations.     See    http://sporas.ad.state.az.us/

PoliciesDocuments/terms/UTCv7.pdf (setting forth Uniform Terms and

Conditions for State Contracts § 6.5 (“Third Party Antitrust

Violations”)). These actions reflect the state policy of accepting

the benefits of indirect purchaser lawsuits and protecting Arizona

taxpayers in their role as indirect purchasers.

¶13        Fifth,    construing    the    guidance    clause   to    mandate

following Illinois Brick would result in a construction that

thwarts the legislative intent. As mentioned earlier, A.R.S. § 44-

1412 consists of two sentences.           The heading of the section is

“Uniformity,” and the first sentence expresses the legislative

desire that the law be uniform with respect to the subject of the

article “among those states that enact it.”          Id.   In analyzing the

uniformity clause, we must begin with its plain language, which

urges uniformity among the states that enact the Uniform State

Antitrust Act. But counting Arizona, only four states have adopted

the Uniform Act.      As an initial matter, that only four states

adopted   the   Uniform   Act   negates    any   possibility   of   securing

national uniformity through adoption of the Act. A brief review of

the law in the three other states that did pass the Uniform Act

                                   -13-
further confirms the impossibility of fulfilling the legislature’s

desire of uniformity even among those few states.

¶14         Although Delaware is listed in Uniform Laws Annotated as

having    adopted   the   Uniform    Act,   its    legislature      changed   it

significantly from the uniform provision.           The section allowing a

private right of action was omitted altogether, and the attorney

general was authorized to sue on behalf of Delaware citizens

injured by illegal conduct.       Del. Code Ann. tit. 6, § 2108 (1999).

The Michigan and North Dakota acts follow the Uniform Act more

closely, but add to the private right of action provision express

legislation rejecting Illinois Brick and clarifying that indirect

purchasers may sue.         Mich. Comp. Laws § 445.778(2) (2001); N.D.

Cent. Code § 51-08.1-08(3) (1999).          Thus there is no uniformity

even among the four states enacting versions of the Uniform Act.

¶15         If the legislature’s goal in enacting the uniformity

clause was to foster national uniformity in antitrust laws, the

picture becomes even more idiosyncratic.             Twelve states have no

rule regarding indirect purchasers.2          Twenty-five states and the

District    of   Columbia    allow   some   form    of   indirect    purchaser

      2
          Alaska, Arkansas, Delaware, Georgia, Montana, Ohio,
Pennsylvania, South Carolina, Utah, Virginia, West Virginia, and
Wyoming. As recently as 1999, the attorneys general of Arkansas,
Ohio, South Carolina, Utah, and West Virginia filed suit seeking
damages under each respective state’s antitrust laws on behalf of
indirect purchasers. See FTC v. Mylan Labs., Inc., 62 F. Supp. 2d
25, 44-54 (D.D.C. 1999).

                                     -14-
actions,3 twenty-three of them by Illinois Brick repealer statutes4

and three by judicial construction of the right-of-action statute.5

The courts in twelve states have interpreted their antitrust

     3
          For purposes of this analysis, we do not distinguish
between the forms of indirect purchaser suits allowed.          For
example, some jurisdictions allow individual indirect purchaser
actions, while others limit the right to sue to the attorney
general as parens patriae. See supra n.4. Both are counted as
allowing indirect purchaser suits.     Any allowance for indirect
purchaser suits demonstrates that the jurisdiction does not believe
that allowing these suits will unduly complicate antitrust
litigation.
     4
          Alabama, Ala. Code § 6-5-60(a) (1993); California, Cal.
Bus. & Prof. Code § 16750(a) (West 1997); Colorado, Colo. Rev.
Stat. § 6-4-111(2) (2002) (authorizing the state attorney general
to bring suit for indirect injury to any government or public
entity); District of Columbia, D.C. Code Ann. § 28-4509 (2001);
Hawaii, Haw. Rev. Stat. §§ 480-3, -13, -14 (1993 & Supp. 2001)
(allowing the state attorney general to file class action suit on
behalf of indirect purchasers); Idaho, Idaho Code § 48-108(2)
(Michie 2003) (permitting the state attorney general as parens
patriae to bring suit); Illinois, 740 Ill. Comp. Stat. 10/7(2)
(2002); Kansas, Kan. Stat. Ann. § 50-161(b) (Supp. 2002); Maine,
Me. Rev. Stat. Ann. tit. 10 § 1104(1) (West 1997); Maryland, Md.
Code Ann., Com. Law II § 11-209(b)(2)(ii) (2000) (allowing the
state and its subdivisions to bring indirect purchaser suits);
Michigan, Mich. Comp. Laws § 445.778(2) (2001); Minnesota, Minn.
Stat. § 325D.57 (1995); Mississippi, Miss. Code Ann. § 75-21-9
(2000); Nebraska, Neb. Rev. Stat. § 59-821 (Supp. 2002); Nevada,
Nev. Rev. Stat. 598A.210(2) (Supp. 2001); New Mexico, N.M. Stat.
Ann. § 57-1-3(A) (Michie 2000); New York, N.Y. Gen. Bus. Law
§ 340(6) (McKinney Supp. 2003); North Dakota, N.D. Cent. Code
§ 51-08.1-08(3) (1999); Oregon, Or. Rev. Stat. § 646.775 (2001)
(allowing attorney general to sue on behalf of indirect
purchasers); Rhode Island, R.I. Gen. Laws § 6-36-12 (2001) (same);
South Dakota, S.D. Codified Laws § 37-1-33 (2000); Vermont, Vt.
Stat. Ann. tit. 9, § 2465(b) (Supp. 2002); Wisconsin, Wis. Stat.
§ 133.18(1)(a) (2001).
     5
          Iowa, Comes v. Microsoft Corp., 646 N.W.2d 440, 451 (Iowa
2002); North Carolina, Hyde v. Abbot Labs., Inc., 473 S.E.2d 680,
684 (N.C. Ct. App. 1996); Tennessee, Blake, 1996-1 Trade Cas. (CCH)
at 76,854, available at 1996 WL 134947.

                               -15-
statutes as requiring them to follow Illinois Brick and to reject

standing for indirect purchasers.6    It is significant, though, that

six of the twelve states that have followed Illinois Brick have

mandatory guidance statutes requiring that the state acts “shall”

be construed in harmony with federal law.7    Of the twelve, only New

Hampshire’s guidance statute is phrased permissively (“may”), as is

Arizona’s.   See Minuteman, LLC v. Microsoft Corp., 795 A.2d 833,

836 (N.H. 2002).

     6
          Connecticut, Vacco v. Microsoft Corp., 793 A.2d 1048
(Conn. 2002); Florida, Mack v. Bristol-Myers Squibb Co., 673 So. 2d
100 (Fla. Dist. Ct. App. 1996) (holding that indirect purchasers
may sue under Florida’s Deceptive Trade Practices Act, but not
under the state antitrust act); Indiana, Berghausen v. Microsoft
Corp., 765 N.E.2d 592, 596 (Ind. Ct. App. 2002); Kentucky, Arnold
v. Microsoft Corp., No. 00-CI-00123, 2001 WL 193765 at *3 (Ky. Cir.
Ct. July 21, 2000); Louisiana, Free v. Abbott Labs., Inc., 176 F.3d
298, 301 (5th Cir. 1999) (interpreting Louisiana law), aff’d, 529
U.S. 333, 120 S. Ct. 1578 (mem. 2000); Massachusetts, Ciardi v. F.
Hoffmann-La Roche, Ltd., 762 N.E.2d 303, 312 & n.18 (Mass. 2002);
Missouri, Ireland v. Microsoft Corp., 2001-1 Trade Cas. (CCH)
¶ 73,180, available at 2001 WL 1868946 (Mo. Cir. 2001); New
Hampshire, Minuteman, LLC v. Microsoft Corp., 795 A.2d 833, 839-40
(N.H. 2002); New Jersey, Kieffer v. Mylan Labs., Inc., 1999-2 Trade
Cas. (CCH) ¶ 72,673, available at 1999 WL 1567726 (N.J. Super. Ct.
Law Div. 1999); Oklahoma, Major v. Microsoft Corp., 60 P.3d 511,
513, ¶¶ 8-9 (Okla. Ct. App. 2002); Texas, Abbott Labs., Inc. v.
Segura, 907 S.W.2d 503 (Tex. 1995); Washington, Blewett v. Abbott
Labs., Inc., 938 P.2d 842, 846 (Wash. Ct. App. 1997).
     7
          Connecticut,   Massachusetts,   Missouri,  New  Jersey,
Oklahoma, and Texas. In addition, the Washington statute provides
that Washington courts shall “be guided by” federal law. Wash.
Rev. Code § 19.86.920 (2003). The Washington Court of Appeals has
interpreted that language to mean that, while the court is not
irrevocably bound to follow federal law, it should do so unless
some reason rooted in law dictates a different result. Because it
found no state-law-based reason to deviate from federal law, the
court elected to follow Illinois Brick. Blewett, 938 P.2d at 846.

                               -16-
¶16             Thus, the quest for uniformity is a fruitless endeavor

and Arizona’s ruling one way or the other neither fosters nor

hinders national uniformity.            The court cannot, by any holding in

this case, contribute significantly to national uniformity on this

issue.

¶17             Sixth, it is debatable whether the legislature’s desire

for uniformity applies to this particular issue.                The Prefatory

Note       to   the   Uniform   Act   discusses   uniformity.    Unif.   State

Antitrust Act Prefatory Note, 7C U.L.A. at 352.            As the Defendants

have vociferously argued, consistency with federal law is part of

the uniformity encouraged. But nothing in the Uniform Act suggests

that the uniformity sought relates to the issue of standing to sue

in state court on a state-law-based right of action.8

¶18             Instead, the Prefatory Note to the Uniform Act suggests

       8
          The dissent argues that the issue is not one of standing,
but rather one of injury. See Dissent ¶¶ 52-53. We import our
terminology from the academic literature, which speaks of the
problem in terms of standing, and view the question as deciding who
may sue. See Joseph P. Bauer, The Stealth Assault on Antitrust
Enforcement:    Raising the Barriers for Antitrust Injury and
Standing, 62 U. Pitt. L. Rev. 437 (2001); Roger D. Blair & Jeffrey
L. Harrison, Reexamining the Role of Illinois Brick in Modern
Antitrust Standing Analysis, 68 Geo. Wash. L. Rev. 1 (1999);
William M. Landes & Richard A. Posner, Should Indirect Purchasers
Have Standing to Sue Under the Antitrust Laws?         An Economic
Analysis of the Rule of Illinois Brick, 46 U. Chi. L. Rev. 602
(1979). While the Supreme Court describes the question as deciding
who has been injured, 431 U.S. at 729, the Court does not allow
indirect purchasers ever to show how or whether they have suffered
an antitrust injury, but rather cuts off their right to sue. We
therefore think the standing terminology fairly describes the
issue.

                                        -17-
that   the    uniformity   sought    relates      to   standards     by   which   to

determine anti-competitive conduct, and, in turn, the methods for

enforcing compliance with the Uniform Act:                 “If state antitrust

legislation is to form an integral part of our overall antitrust

policy, the burden of compliance with the antitrust laws of the

several states must be abated by the adoption of a uniform state

antitrust act.”       Unif. State Antitrust Act Prefatory Note, 7C

U.L.A.   at    352.    The      phrase    “the    burden     of   compliance”     is

significant      because   it    implies        compliance    with    substantive

provisions of antitrust law.

¶19           The intent of the Uniform Act to create nationwide

substantive standards for the enforcement of antitrust law becomes

more clear in this passage from the Prefatory Note:

              Since the Act parallels the federal antitrust
              structure in its basic prohibitions, the
              following of federal antitrust precedent
              should be encouraged.        Of course, the
              judiciary   at  either   level   must   remain
              independent, free to avoid the misjudgments of
              the other, for this is one of the advantages
              of federalism.     Given this [U]niform Act
              paralleling substantive federal antitrust
              [law,] compliance with federal law will be
              tantamount to compliance with all antitrust
              law.

Id. (emphasis added).

¶20           Thus the goal of the Uniform Act appears to be uniformity

in the standard of conduct required, not necessarily in procedural

matters such as who may bring an action for injuries caused by

violations of the standard of conduct.                   This is the precise

                                         -18-
approach to uniformity taken by the Iowa Supreme Court:

          The purpose behind both state and federal
          antitrust law is to apply a uniform standard
          of conduct so that businesses will know what
          is acceptable conduct and what is not
          acceptable    conduct.     To   achieve   this
          uniformity or predictability, we are not
          required to define who may sue in our state
          courts in the same way federal courts have
          defined who may maintain an action in federal
          court.    Rather, our guiding principle in
          interpreting the Iowa Competition Law is to do
          so in such a way as to prohibit “restraints of
          economic activity and monopolistic conduct.”
          Harmonizing       our    construction      and
          interpretation of state law as to what conduct
          is   governed   by   the  law  satisfies   the
          harmonization provision.

Comes v. Microsoft Corp., 646 N.W.2d 440, 446 (Iowa 2002) (quoting

Iowa Code § 553.2 (1997)).

¶21       The Supreme Court has also considered uniformity in the

type of plaintiff who has a private right of action and found it

unnecessary.   The Court explained that Illinois Brick does not

preclude states from allowing indirect purchaser suits:

               It   is  one   thing   to  consider   the
          congressional policies identified in Illinois
          Brick and Hanover Shoe in defining what sort
          of recovery federal antitrust law authorizes;
          it is something altogether different, and in
          our view inappropriate, to consider them as
          defining what federal law allows States to do
          under their own antitrust law. . . .        We
          construed § 4 as not authorizing indirect
          purchasers to recover under federal law
          because that would be contrary to the purposes
          of Congress.   But nothing in Illinois Brick
          suggests that it would be contrary to

                              -19-
            congressional purposes for States to allow
            indirect purchasers to recover under their own
            antitrust laws.

ARC Am. Corp., 490 U.S. at 103, 109 S. Ct. at 1666 (emphasis

added).    The Court elaborated that allowing state laws to protect

indirect purchasers would not interfere with the federal antitrust

policy examined in Illinois Brick, which focuses on large-scale,

potentially nationwide anti-competitive conduct.                 Id.

¶22         Defendant     Flat        Glass     Manufacturers     asserts      that

“Arizona’s appellate courts have, to date, consistently regarded

federal    interpretations       of    the     Sherman   and   Clayton    Acts   as

dispositive   in   interpreting         the    Arizona   Antitrust     Act.”     In

support,   they    cite   three       cases    extolling   the    importance     of

following federal interpretation.              Their statement is correct, but

incomplete.    What is omitted are the holdings of the cases.                    In

each case, the Arizona court followed federal law in determining

the standard of conduct required by antitrust law.                     See All Am.

Sch. Supply Co. v. Slavens, 128 Ariz. 261, 262, 625 P.2d 324, 325

(1981) (relying on federal cases to judge whether the defendant’s

conduct violated the antitrust law); Pasco Indus., Inc. v. Talco

Recycling, Inc., 195 Ariz. 50, 57, ¶ 25, 985 P.2d 535, 542 (App.

1998) (looking to federal law for the standard to determine whether

an antitrust defendant possessed monopoly powers); Wedgewood Inv.

Corp. v. Int’l Harvester Co., 126 Ariz. 157, 160, 613 P.2d 620, 623

(App. 1979) (looking to federal law for guidance on the type of

                                        -20-
conduct that would violate antitrust law).                  In none of the cases

did Arizona courts look to the federal courts for guidance on the

threshold issue of who may bring a state-law-based claim in a state

court.

¶23           In a further attempt to persuade this court to follow

Illinois Brick, the Defendants point out that most of the states

allowing indirect purchaser actions have done so by Illinois Brick

repealer      statutes.      They   suggest    that   to     now   allow   indirect

purchaser suits would involve the court in “judicial activism.”

However, we do not view our rejection of Illinois Brick as judicial

activism because the legislature granted the right of action to

indirect purchasers in § 44-1408.              We simply reject the judicial

interpretation of the parallel federal act that would prohibit

suits    by    indirect   purchasers    despite       the    statutory     language

granting such a right of action.

¶24           The Arizona statute broadly grants a right of action to

any   “person”     injured    in    business    or    property      by   the   anti-

competitive acts of another.         A.R.S. § 44-1408(B).           The Plaintiffs

certainly fall within the definition of persons.                   The complaints,

which must be taken as true for purposes of a motion to dismiss,

Donnelly Constr. Co. v. Oberg/Hunt/Gilleland, 139 Ariz. 184, 186,

677 P.2d 1292, 1294 (1984), allege that the Defendants’ illegal

activity injured them in their business or property.                 So why do the

Plaintiffs not have a right of action according to Defendants?

                                      -21-
Because the Supreme Court in Illinois Brick judicially limited the

comparable federal statute. In the absence of the federal guidance

clause, Arizona’s statutory language would plainly include indirect

purchasers.     Viewed     against    this   background,      Illinois   Brick

repealer statutes do not expand the right-of-action statutes, they

simply reject a judicially imposed limitation on the right to sue

originally granted by statute. By refusing to construe the federal

guidance clause as requiring that Arizona courts follow Illinois

Brick’s limitation on the scope of the right of action granted by

the   legislature,   the   court     is   simply   choosing   to   follow   the

expressed legislative intent that persons injured in their business

or property by anti-competitive activity have a right of action.

The court defers to the legislature, not the federal courts, to

create exceptions to the rule.

¶25        The Defendants also use the Illinois Brick repealer

statutes as the standard for uniformity, asserting that uniformity

mandates that the court leave it to the legislature to depart from

federal law.   This argument elevates form over substance.            The law

in most of the states that have considered the issue provides that

indirect purchasers may bring a private action.           The importance of

uniformity lies in the rule of law, not in how that law came into

effect.

¶26        The question remains whether any sound reasons justify

following Illinois Brick and limiting the range of plaintiffs who

                                     -22-
may sue to remedy state antitrust violations.                   We find none

compelling.

¶27         A   principal   reason   motivating    the   Supreme     Court   to

disallow indirect purchaser suits was the complexity of proof of

damages in such cases.       Ill. Brick, 431 U.S. at 737, 97 S. Ct. at

2070 (noting problems of proof and apportionment between direct and

indirect purchasers).       The Court reasoned that indirect purchasers

would attempt to prove damages by showing that the direct purchaser

passed-on overcharges from the manufacturer.             Id.    The Court had

previously disallowed a pass-on defense in Hanover Shoe, Inc. v.

United Shoe Machinery Corp., 392 U.S. 481, 494, 88 S. Ct. 2224,

2232 (1968), decided just nine years before Illinois Brick.                  See

Ill. Brick, 431 U.S. at 730, 97 S. Ct. at 2067 (explaining that

“allowing offensive but not defensive use of pass-on would create

a serious risk of multiple liability for defendants”).              The Court

believed that to allow indirect purchaser actions, it would have to

overrule Hanover Shoe, a path the Supreme Court was unwilling to

take.     Id. at 736-37, 97 S. Ct. at 2070.        This court is under no

such constraint.

¶28         In Illinois Brick, the Court determined that use of pass-

on evidence by indirect purchasers against defendants who could not

present    that   same   evidence    in   their   defense      against   direct

purchasers created a risk of multiple liability, increased the

complexity of proving damages, and undercut direct purchasers’

                                     -23-
incentive to bring antitrust actions.            Id. at 745, 97 S. Ct. at

2074.   The Defendants in these cases assert all these reasons to

convince the court to follow Illinois Brick.

¶29        Defendants maintain that, as the Supreme Court did in

Illinois Brick, the Arizona Court of Appeals also precluded a

defendant from employing a pass-on defense to a suit by an indirect

purchaser of liquid petroleum gas.         N. Ariz. Gas Serv., Inc. v.

Petrolane Transp., Inc., 145 Ariz. 467, 702 P.2d 696 (App. 1984).

Petrolane, however, was a contract action for alleged overcharges,

not an antitrust action.    Id. at 470, 702 P.2d at 699.         Because the

ultimate   consumers   of   the   gas   lacked    privity   to   the   supply

contract, the court held that they could not sue to recover the

overcharges.   Id. at 476, 702 P.2d at 705.          The court of appeals

precluded Petrolane from using a pass-on defense because that

defense would have prevented the only party who could recover the

overcharges, Northern Arizona Gas, from doing so.                Id.     (“If

Petrolane were permitted to assert this [pass-on] defense . . . ,

it would be able to retain its overcharges with impunity.”).              The

cases today present a different scenario from that presented in

Petrolane.   In these antitrust cases, the ultimate consumers need

no privity and may bring suit for damages.

¶30        The risk of multiple liability for Defendants – that is,

being subject to a direct purchaser action and also an indirect

purchaser state case – is a legitimate and important concern.              It

                                   -24-
is not, however, a problem that our trial courts are incompetent to

handle. Indeed, most of the Illinois Brick repealer statutes leave

the solution to the double-recovery problem to the courts.                 E.g.,

740 Ill. Comp. Stat. 10/7(2) (“[I]n any case in which claims are

asserted   against    a     defendant    by   both    direct      and   indirect

purchasers, the court shall take all steps necessary to avoid

duplicate liability for the same injury including transfer and

consolidation of all actions.”); N.M. Stat. Ann. § 57-1-3(C) (“In

any action under this section, any defendant, as a partial or

complete defense against a damage claim, may, in order to avoid

duplicative liability, be entitled to prove that the plaintiff

purchaser or seller in the chain of manufacture, production, or

distribution who paid any overcharge or received any underpayment,

passed on all or any part of such overcharge or underpayment to

another purchaser or seller in such chain.”); S.D. Codified Laws

§ 37-1-33 (In any subsequent action for the same conduct, “the

court   may    take   any    steps   necessary       to   avoid     duplicative

recovery.”).

¶31        The complexity of proving damages through multiple levels

of sales is a daunting task, but one to which our courts are equal.

The plaintiffs bear the burden of proving the damages caused by a

defendant’s wrongful conduct.           If the plaintiffs cannot present

admissible and convincing proof, they cannot recover.                   For the

purposes of these cases, in which we are compelled to accept the

                                     -25-
allegations of the complaints as true, see Donnelly Constr. Co.,
139 Ariz. at 186, 677 P.2d at 1294, we assume that these Plaintiffs

can   present   sufficient   evidence      of    injury   caused   by   illegal

conduct.   Unlike the Supreme Court, we are unwilling to foreclose

their opportunity to attempt to prove their injury.

¶32        The Defendants have correctly pointed out that in other

contexts Arizona courts have found damages to be too speculative or

too   tenuously    connected   to    the        alleged   wrongdoing    to   be

recoverable.    However, we cannot say, based on the state of this

record, that damages to indirect purchasers are too speculative

because they are difficult to measure and prove.               See Edmund H.

Mantell, Denial of a Forum to Indirect-Purchaser Victims of Price

Fixing Conspiracies:     A Legal and Economic Analysis of Illinois

Brick, 2 Pace L. Rev. 153, 204-10 (1982) (presenting a formula for

calculating damages and arguing that the suggested difficulties for

such calculations are exaggerated); Robert G. Harris & Lawrence A.

Sullivan, Passing on the Monopoly Overcharge:                A Comprehensive

Policy Analysis, 128 U. Pa. L. Rev. 269, 315 (1979) (suggesting

that “reasonable estimation of passing on which will closely

approximate the truth in the majority of cases requires no mystical

powers or elaborate, extensive economic analysis”).            Commenting on

another form of antitrust treble damages claims, the Supreme Court

has acknowledged that reasonable estimates of damages may suffice:

           [E]ven where the defendant by his own wrong
           has prevented a more precise computation, the

                                    -26-
          jury may not render a verdict based on
          speculation or guesswork.    But the jury may
          make a just and reasonable estimate of the
          damage based on relevant data, and render its
          verdict accordingly.    In such circumstances
          “juries are allowed to act on probable and
          inferential as well as [upon] direct and
          positive proof.”    [Citations omitted.]   Any
          other rule would enable the wrongdoer to
          profit by his wrongdoing at the expense of his
          victim.   It would be an inducement to make
          wrongdoing so effective and complete in every
          case as to preclude any recovery, by rendering
          the measure of damages uncertain.

Bigelow v. RKO Radio Pictures, 327 U.S. 251, 264, 66 S. Ct. 574,

579-80 (1946) (alteration in original).

¶33       In the years that have passed since the Illinois Brick

decision, experience has shown that the courts can manage the

complexity of indirect purchaser recovery in antitrust cases.

Defendants raise the concern regarding the difficulty of the proof

of damages, but fail to provide examples of cases of unresolvable

complexity.   Our   research   has   similarly   revealed   none.   In

contrast, recent developments in multistate litigation show that

plaintiffs may be able to produce satisfactory proof of damages.

Cf. In re S.D. Microsoft Antitrust Litig., 657 N.W.2d 668, 679

(S.D. 2003) (noting that seven of nine courts reviewing the issue

in that case upheld class certification of indirect purchaser

plaintiffs based on their proffered testimony regarding proof of

pass-on damages).   We think our courts can resolve the complex

damages issues that may arise.

                                 -27-
Response to the Dissent

¶34          Our   dissenting    colleague     urges   that    we   must   follow

Illinois Brick to ensure uniformity.            On that point, we note that

the legislature’s “general purpose” was to make uniform the law

among the states that adopted the Uniform Act.                A.R.S. § 44-1412.

But only if we allow indirect purchaser suits to proceed will there

be    such   uniformity,   for   two   of     the   three   other    uniform   act

jurisdictions allow indirect purchaser suits by Illinois Brick

repealer statutes, see Mich. Comp. Laws § 445.778(2); N.D. Cent.

Code § 51-08.1-08, and one by modification of the act to allow the

state to bring such suits on behalf of its citizens.                See Del. Code

Ann. tit. 6, § 2108(b).          See supra ¶ 14.        By allowing indirect

purchaser suits in Arizona, we now make the law                “uniform” among

the four states that have enacted the Uniform Act.

¶35          There is, however, no uniformity whatsoever between the

governing law of the four “Uniform Act” jurisdictions and the

federal law.       Despite language in the Uniform Act suggesting

allegiance to federal law, all four uniform act states permit

indirect purchasers to sue, rejecting the federal rule prohibiting

such suits.     Thus, there is no uniformity between the four Uniform

Act states and the federal law on this point, although the Uniform

Act, according to the dissent “clearly” requires such uniformity.

¶36          The dissent also urges following the federal law absent

compelling reasons not to do so.              We believe, however, that the

                                       -28-
guidance   of    the    framers     of    Arizona’s   Constitution    provides

sufficient reason to depart from the federal path.                The framers,

keenly aware of the harmful effects of monopoly power, enjoined the

legislature to enact laws to protect Arizona citizens from anti-

competitive practices such as price fixing and manipulating supply

and demand.      Ariz. Const. art. 14, § 15.            In providing that a

“person . . . injured . . . by [an antitrust violation] may bring

an action for . . . damages sustained,” see A.R.S. § 44-1412, the

legislature     has    fulfilled    that    constitutional   command.      The

legislative protection from antitrust injury can only be fully

enjoyed, however, if Arizona citizens, whether direct or indirect

purchasers of goods, may sue to enforce that right.

¶37        The concerns that motivate the federal government at

times differ from those that motivate state legislatures.                While

the Supreme Court may have wished to protect federal courts from

the   burden    of    resolving    nationwide   class   actions    potentially

involving hundreds of thousands of indirect purchaser plaintiffs,

this court is confident that Arizona’s courts are up to the task of

ascertaining damages and protecting Arizona citizens.9

      9
          The Supreme Court also reasoned that antitrust suits were
more apt to be brought if damages were concentrated in direct
purchasers. Illinois Brick, 431 U.S. at 745-46, 97 S. Ct. at 2074.
We are not convinced that this is so. An auto dealer who relies on
the manufacturer for delivery of popular models of cars does not
strike us as likely to sour the relationship with the manufacturer
by suing over a price increase, especially if it can pass along
overcharges to purchasers. In such a case, the indirect purchaser
is the truly injured party, and likely the only party with impetus

                                         -29-
¶38         Our dissenting colleague also disagrees that whether

indirect purchasers can sue is an issue of standing, and argues

that whether plaintiffs have suffered an antitrust injury is an

issue of substantive law.       The fact is, however, that we cannot

know whether Plaintiffs have suffered such an injury, as they were

barred at the courthouse door from attempting to show how and

whether they have been injured by Defendants’ allegedly anti-

competitive activity.     This makes the issue one akin to standing,

not one of substantive antitrust law.       See supra n.8.

¶39         Regarding the dissent’s iteration of the Supreme Court’s

comments on standing, we urge caution. The Court observed that the

question “which persons have been injured by an illegal overcharge”

differs from the question “which persons have sustained injuries

too remote to give them standing to sue for damages under § 4.”

Illinois Brick, 431 U.S. at 728 n.7.        And we agree that this is

true.    In federal court, a plaintiff must be able to prove actual

or threatened injury that is not remote.       See Lewis v. Casey, 518
U.S. 343, 349-50, 116 S. Ct. 2174, 2179 (1996) (analyzing actual

injury in § 1983 context); Warth v. Seldin, 422 U.S. 490, 498-501,

95 S. Ct. 2197, 2205-06 (1975) (zoning).       But rather than wrestle

with the difficulty of ascertaining damages on a case-by-case

basis, the Supreme Court has chosen to draw a bright line barring

all     potentially   injured   indirect   purchaser   plaintiffs   from

to sue to redress the antitrust injury.

                                   -30-
attempting to prove that they suffered antitrust injuries. That is

a choice that the Supreme Court is free to make on behalf of the

federal   courts.     We   choose    to    follow   the   command    of   our

constitution and afford greater protection to Arizona citizens by

allowing them to attempt to prove their cases under Arizona law in

Arizona courts.

¶40        The fears expressed by the Supreme Court in Illinois

Brick and those arguing for extension of that rule to the states

are not new to us.         We do not minimize the difficulties of

ascertaining damages, but as this court has stated before in

another context:    “We acknowledge that the system will not handle

each case perfectly, but we think it better to adopt a rule which

will permit courts to attempt to achieve justice in all cases than

to continue to rely on one which guarantees injustice in many

cases.”   Brannigan v. Raybuck, 136 Ariz. 513, 519, 667 P.2d 213,

219 (1983) (discussing difficulties in ascertaining causation).

Allowing the courts to attempt to achieve justice in the antitrust

realm comports with the longstanding policy of this state to

protect consumers and deter anti-competitive behavior.              See Ariz.

Const. art. 14, § 15.

                                    -31-
                                  CONCLUSION

¶41         The court of appeals’ decisions are affirmed.         The cases

are remanded for proceedings consistent with this opinion.

                                Rebecca White Berch, Justice

CONCURRING:

Charles E. Jones, Chief Justice

Michael D. Ryan, Justice

Wallace R. Hoggatt, Judge*

*Pursuant to Article 6, Section 3 of the Arizona Constitution, the
Honorable Wallace R. Hoggatt, Judge of the Cochise County Superior
Court, was designated to sit on this case.

M c G R E G O R, Vice Chief Justice, dissenting

¶42         I respectfully dissent.         I depart from the majority

opinion    on   two   central    points.    First,   I   would   follow   the

legislature’s expressed intent in adopting the Arizona Antitrust

Act and interpret Arizona Revised Statutes (A.R.S.) section 44-

1408.B    consistently    with    comparable   federal   law.     Second,   I

disagree with the majority’s characterization of the question

whether the plaintiffs can bring their actions as involving simply

                                     -32-
a procedural question of standing.            I regard the question as one of

substantive law: Did the plaintiffs suffer an antitrust injury as

defined by the Arizona Antitrust Act?             I believe they did not.

                                        A.

¶43          When we construe a statute, our goal is to interpret it

in a manner that effectuates the legislature’s intent in adopting

the statute.     Hohokam Irrigation & Drainage Dist. v. Ariz. Pub.

Serv. Co., 204 Ariz. 394, 398 ¶ 15, 64 P.3d 836, 840 (2003).

Often,    deciphering    legislative     intent    presents      a   considerable

challenge.     In this instance, however, the legislature made our

task   of   discerning    its   goal   simpler     by   including      an   express

statement of intent.        When the Arizona Legislature adopted the

Arizona     Antitrust    Act,   it   could     scarcely   have       more   clearly

announced that it valued uniformity in antitrust law, both among

states and between state and federal governments.             The legislature

revealed its preference for uniformity first by patterning its

legislation after the Uniform State Antitrust Act, 7C U.L.A. 351

(2000) (Uniform Act).       The drafters of section 8 of the Uniform

Act, which Arizona codified at A.R.S. section 44-1408.B, intended

to adopt “[t]he private right of action for injury to business or

property by reason of a violation of the Act found in section 4 of

the Clayton Act . . . .”        Unif. State Antitrust Act § 8 cmt., 7C

U.L.A. 366 (2000).         The drafters of the Uniform Act further

emphasized the importance of uniformity between federal and state

                                       -33-
antitrust law by stating that “[s]ince the [Uniform] Act parallels

the federal antitrust structure in its basic prohibitions, the

following of federal antitrust precedent should be encouraged.”

Id. at 352.     Hence, Arizona’s decision to adopt the Uniform Act, in

itself, revealed an intent that Arizona develop a body of antitrust

law consistent with federal precedent.

¶44         But the legislature did not stop with that step.                 To

emphasize the importance the legislature placed upon uniformity,

and presumably to make certain that the courts understood the

legislative intent to achieve uniformity, the legislature adopted

section 44-1412, which states:

      This article shall be applied and construed to effectuate
      its general purpose to make uniform the law with respect
      to the subject of this article among those states that
      enact it. It is the intent of the legislature that in
      construing this article, the courts may use as a guide
      interpretations given by the federal courts to comparable
      federal antitrust statutes.

¶45         The first sentence of section 44-1412 establishes a goal

of uniformity among those states that adopted the Uniform Act.

That goal proved impossible to meet.             Since its publication in

1973,   only    three   other   states   have   adopted   the   Uniform   Act:

Delaware,      Michigan   and    North   Dakota.      While     these     three

jurisdictions are referred to as “Uniform Act states”, none of them

adhere to the original Uniform Act civil cause of action language.

Delaware substantially amended the section and allows only the

state to bring an action for anti-competitive conduct.             Del. Code

                                    -34-
Ann. tit. 6, § 2108(b) (1999).           The legislatures in both Michigan

and North Dakota enacted so-called Illinois Brick repealer statutes

that broadened the scope of antitrust injury to include indirect

purchasers.       Mich. Comp. Laws § 445.778(2) (2001); N.D. Cent. Code

§ 51-08.1-08(3) (1999).        Because so few states adopted the Uniform

Act and even those that did modified it, the legislature’s goal of

uniformity became impossible to meet by looking to other Uniform

Act jurisdictions.

¶46         The legislature, however, enhanced Arizona’s opportunity

to achieve uniformity in the field of antitrust law by adding a

federal guidance clause as the second sentence to A.R.S. section

44-1412.        The majority discounts the importance of the guidance

clause, largely relying upon the fact that the legislature used

permissive rather than mandatory language.            Op. ¶ 9.    I think the

legislative language deserves greater deference: I regard the

clause    as     directive    language    that   we   should   follow    absent

compelling arguments to the contrary.             The majority’s approach,

which rejects federal law, gives no deference to the legislature’s

direction and thus deprives the guidance clause of effect.               Quite

obviously, this court can look to federal law for guidance without

obtaining permission from the legislature.             See, e.g., Higdon v.

Evergreen Int’l Airlines, Inc., 138 Ariz. 163, 165 n.3, 166, 673
P.2d 907,    909   n.3,   910   (1983)   (applying    a    federal   court

interpretation of a Title VII exemption to construe a similar

                                     -35-
provision in the Arizona Civil Rights Act and the Equal Pay Act);

Beaman v. Westward Ho Hotel Co., 89 Ariz. 1, 5-6, 357 P.2d 327,

329-30 (1960) (applying a federal court interpretation defining

“wages” under the Federal Unemployment Tax Act to define the same

term under Arizona law).         When the legislature added the guidance

clause, therefore, it must have meant something more. I understand

the “something more” to involve an expression of the legislature’s

preference for uniformity, and therefore predictability, in the

area of antitrust law.

¶47         Were we to follow the guidance clause and look to federal

law   for   guidance   in   this   instance,    the   plaintiffs   could   not

proceed; federal law clearly bars their claims. The federal courts

have interpreted a comparable federal antitrust statute.                   The

language of section 44-1408.B is almost identical to its federal

counterpart, section 4 of the Clayton Act.            Section 4 provides, as

does section 44-1408, that “any person who shall be injured in his

business    or   property   by   reason   of   anything   forbidden   in   the

antitrust laws may sue therefor in any district court of the United

States . . . .”     15 U.S.C. § 15(a) (2000).         In Illinois Brick Co.

v. Illinois, the Supreme Court held that, for purposes of section

4 of the Clayton Act, an indirect purchaser of goods is not a

person injured by a manufacturer’s anti-competitive conduct, even

though that conduct leads to goods being purchased by the indirect

purchaser at a higher price than would exist but for the antitrust

                                     -36-
violation.        431 U.S. 720, 729 (1977).            “[T]he overcharged direct

purchaser,        and   not   others      in   the    chain    of   manufacture    or

distribution, is the party ‘injured in his business or property.’”

Id. (emphasis added).

¶48          In this instance, then, we can fulfill the legislature’s

desire for a uniform approach in cases involving alleged antitrust

injury by drawing from the federal experience.                        Instead, the

majority     has    adopted    an   approach     that    ensures    non-uniformity

between state and federal law, without defining any compelling

reason for doing so.

¶49          The majority does not explain why we should now depart

from   our   prior      practice     of    interpreting        Arizona’s   antitrust

statutes consistently with comparable federal statutes.                      See All

Am. Sch. Supply Co. v. Slavens, 128 Ariz. 261, 262, 625 P.2d 324-25

(1981)   (adopting       federal     courts’     interpretation       of   antitrust

violation and describing federal decisions as dispositive); Pasco

Indus., Inc. v. Talco Recycling, Inc., 195 Ariz. 50, 57 ¶ 25, 985
P.2d 535, 542 (App. 1998) (adopting a federal court interpretation

of “monopoly power” as used in section 2 of the Sherman Act);

Wedgewood Inv. Corp. v. Int’l Harvester Co., 126 Ariz. 157, 160,

613 P.2d 620, 623 (App. 1979) (“The Arizona legislature clearly

intended     to    strive     for   uniformity       between    federal    and   state

antitrust laws.”).            Indeed, today’s decision becomes the first

Arizona Antitrust Act case in which we do not look to federal law

                                          -37-
to resolve a question of the appropriate interpretation of a state

antitrust statute.

¶50             The impact of today’s departure from our long-standing

practice remains unclear.        Apparently we now will interpret some

provisions of the Arizona Antitrust Act consistently with federal

law and, in other instances, disregard federal law, as we do today.

The majority does not tell businesses, litigants, or courts how to

discern which rule applies to any particular antitrust issue, a

result that creates unnecessary and harmful uncertainty.10

¶51             The majority relies, in part, on the Supreme Court’s

decision in California v. ARC America Corp., 490 U.S. 93 (1989), to

justify its decision to ignore the federal guidance clause.         Op.

¶ 21.        In that case, the Court held that federal antitrust law and

Illinois Brick do not preempt state antitrust law.          Id. at 106.

Accordingly, a state can permit indirect purchaser suits without

concern for federal antitrust policy.11       ARC America, however, does

        10
          The majority also concludes that, if the federal guidance
clause signals that the legislature intended that we follow federal
law at all, it could only have intended to follow the law as it
existed when Arizona adopted the Arizona Antitrust Act. Op. ¶ 11.
I discern no basis for concluding that the legislature intended to
adopt an antitrust law frozen in time as of 1974. I think it more
likely that the legislature intended that the federal guidance
clause act as a fluid provision to keep Arizona law consistent with
developing federal antitrust law.
        11
          The Court pointed out that Arizona’s statutory cause of
action “generally follows” mirrored section 4 of the Clayton Act
and that the language could be construed as either permitting or
prohibiting indirect purchaser suits. ARC America, 490 U.S. at 98
n.3.

                                     -38-
not address the question at issue.           I agree that a state can decide

to permit indirect purchaser actions even though federal law does

not.      The question for us is whether the Arizona Legislature

intended to permit actions not allowed under comparable federal

antitrust law.       ARC America, therefore, provides no guidance in

this action.

                                        B.

¶52         My second area of disagreement with today’s opinion

results from the majority’s decision to characterize the issue

whether an indirect purchaser can bring an action under section 44-

1408.B as raising simply a question of standing.                  Op. ¶¶ 17-22.

According     to     the    majority,    the     federal     guidance    clause

distinguishes between substantive and procedural matters of federal

law, and indicates only that the legislature prefers uniformity

among the former but not among the latter.                 Id. ¶ 20.    Leaving

aside the question whether the legislature intended to make any

such distinction, I disagree that the legal issue before us is

whether    section    44-1408.B    confers     “standing”    to   sue   upon   an

indirect purchaser.        The question, rather, is whether an indirect

purchaser has suffered an antitrust injury for the purposes of

section 44-1408.B.         That issue presents a question of substantive

law.

¶53         In Illinois Brick, the Supreme Court explicitly described

the distinction between those questions that the majority fails to

                                     -39-
recognize:   “[T]he question of which persons have been injured by

an illegal overcharge for purposes of § 4 [of the Clayton Act] is

analytically distinct from the question of which persons have

sustained injuries too remote to give them standing to sue for

damages under § 4.”12 431 U.S. at 728 n.7.   The central question

for us, which the Court answered in Illinois Brick, is not whether

the plaintiffs have “standing,” but whether they suffered an injury

contemplated by antitrust law.   See Associated Gen. Contractors of

Cal., Inc. v. Cal. State Council of Carpenters, 459 U.S. 519, 535

n.31, 545 (1983) (holding that a labor union could not pursue an

antitrust claim against the association defendant because it did

not suffer an antitrust injury under section 4 of the Clayton Act).

Therefore, even if, as the majority avers, the guidance clause

reflects a legislative intent to develop Arizona’s substantive

antitrust law in a manner consistent with federal law, we should

conclude that these indirect purchaser actions cannot proceed

because the plaintiffs did not suffer an antitrust injury under the

Arizona Antitrust Act.

     12
          The Court reaffirmed this principle in Blue Shield of Va.
v. McCready, in which the Court proceeded with a standing analysis
only after holding that a health care plan subscriber suffered an
antitrust injury at the hands of her insurance company. 457 U.S.
465, 483-84 (1982) (holding that insurer’s practice of reimbursing
members for psychiatrist treatment but not psychologist treatment
constituted an antitrust violation in which members were directly
injured because they were unable to obtain their treatment of
choice).

                                 -40-
                                          C.

¶54            The majority further justifies its decision to depart

from our past practice of following federal antitrust law by

concluding that permitting indirect purchaser actions furthers

sound public policy.           The majority may be right, but that decision

is one that should be made by the legislature, rather than by this

court.     As the majority notes, twenty-three of the twenty-five

states that opted to permit indirect purchaser actions did so by

enacting statutes, see Op. ¶ 15 n.4, presumably after legislative

debate and hearings.            As a result of their deliberations, some of

those    states       limited    the   circumstances    under     which    indirect

purchaser actions may proceed. For instance, not all states permit

private party actions; several permit only the state to bring an

action on behalf of indirect purchasers.                    Id.    Today, without

public hearings or debate, Arizona joins the tiny minority of

states that have judicially interpreted antitrust statutes similar

to section 44-1408.B as permitting indirect purchaser actions,

thereby foreclosing consideration as to the parameters of indirect

purchaser actions.

¶55            Nearly three decades have passed since the Illinois Brick

decision.       During all those years, the legislature took no action

to    expand    the    scope    of   section    44-1408.B   to    permit   indirect

purchaser actions or to indicate that this court should ignore its

federal guidance clause. I fully concur with the majority that the

                                         -41-
question   decided   here   involves   important   questions   of   public

policy.    I would leave this matter of public policy to the

legislature.

                            Ruth V. McGregor, Vice Chief Justice

                                  -42-