Court Opinion

ID: 809049
Source: CourtListenerOpinion
Date Created: 2012-09-24 18:18:55+00
Date Added: 2024-06-11T18:00:32.943564
License: Public Domain

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                              Pursuant to Sixth Circuit Rule 206
                                      File Name: 12a0345p.06

                 UNITED STATES COURT OF APPEALS
                                  FOR THE SIXTH CIRCUIT
                                    _________________

                                                 X
                            Plaintiff-Appellee, -
 COMMODITIES EXPORT COMPANY,
                                                  -
                                                  -
                                                  -
                                                      No. 11-1758
           v.
                                                  ,
                                                   >
                                                  -
       Defendant/Cross-Defendant-Appellant, -
 DETROIT INTERNATIONAL BRIDGE CO.,
                                                  -
                                                  -
                                                  -
                          Defendant-Appellee, -
 CITY OF DETROIT,

                                                  -
                                                  -
                                                  -
 UNITED STATES OF AMERICA,
          Defendant/Cross-Plaintiff-Appellee. N
                   Appeal from the United States District Court
                  for the Eastern District of Michigan at Detroit.
              No. 2:09-cv-11060—Robert H. Cleland, District Judge.
                                     Argued: July 26, 2012
                          Decided and Filed: September 24, 2012
 Before: BOGGS and McKEAGUE, Circuit Judges; and WATSON, District Judge.*

                                      _________________

                                           COUNSEL
ARGUED: Robert A. Sedler, Detroit, Michigan, for Appellant. Eric B. Gaabo, CITY
OF DETROIT LAW DEPARTMENT, Detroit, Michigan, Kurt Kastorf, UNITED
STATES DEPARTMENT OF JUSTICE, Washington, D.C., for Appellees.
ON BRIEF: Michael A. Nedelman, NEDELMAN LEGAL GROUP, PLLC, Farmington
Hills, Michigan, Craig L. John, CRAIG L. JOHN PLLC, Plymouth, Michigan, for
Appellant. Jennifer Scheller Neumann, UNITED STATES DEPARTMENT OF
JUSTICE, Washington, D.C., Eric B. Gaabo, CITY OF DETROIT LAW
DEPARTMENT, Detroit, Michigan, for Appellees. William H. Golden, GOODMAN
& HURWITZ PC, Detroit, Michigan, for Amici Curiae.

        *
           The Honorable Michael H. Watson , United States District Judge for the Southern District of
Ohio, sitting by designation.

                                                  1
No. 11-1758         Commodities Export Co. v. Detroit Int’l Bridge, et al.           Page 2

                                  _________________

                                        OPINION
                                  _________________

        BOGGS, Circuit Judge. The Michigan Supreme Court, in a unanimous 2008
decision, held that the Detroit International Bridge Company was immune from the City
of Detroit’s zoning ordinances because it was a federal instrumentality for the limited
purpose of facilitating commerce over the Ambassador Bridge, which connects Detroit,
Michigan to Ontario, Canada. The United States was not a party to this Michigan
litigation. Less than one year later, Commodities Export Company, which owned
property near the Ambassador Bridge, filed suit against the City of Detroit and the
United States. It alleged that the Bridge Company had unilaterally condemned roads
around its property, cutting off the land and effecting a regulatory taking. It claimed that
the City was liable for failing to enforce its own ordinances and demanded that the
United States take a position on the Bridge Company’s federal-instrumentality status and
control the Bridge Company’s actions. Although not originally a party, the Bridge
Company eventually intervened. The United States cross-claimed against the Bridge
Company, alleging that it had misappropriated the title of “federal instrumentality.” The
district court granted summary judgment for the United States. After the district court
dismissed Commodities Export’s claims, the Bridge Company appealed. For the reasons
that follow, we affirm.

                                            I

        In 1921, Congress gave the Detroit International Bridge Company’s predecessor,
the American Transit Company, permission to build and operate what would become the
Ambassador Bridge. Pub. L. No. 66-395, 41 Stat. 1439 (1921). The bridge spans the
Detroit River between Detroit, Michigan and Ontario, Canada. The Bridge Company
is a private, for-profit corporation, incorporated under Michigan law.

        According to DIBC, the Ambassador Bridge is “the busiest commercial border
crossing in North America,” accounting for 26% to 30% of “all land trade between the
No. 11-1758        Commodities Export Co. v. Detroit Int’l Bridge, et al.        Page 3

United States and Canada.”       Vehicles arriving from Canada enter an enclosed
compound, where federal authorities conduct border inspections. Bridge Company
employees collect tolls inside of the inspection compound but must account for their
presence at all times and check out with customs officials before leaving. Aside from
operating the inspection compound, the federal government has no day-to-day
involvement in the Bridge Company’s operations. Congress did not create the Bridge
Company in the first instance, and the federal government has no right to appoint
members to the Bridge Company’s board or otherwise control the Bridge Company’s
day-to-day actions.

       In the mid-1990s, the Bridge Company began working with the Michigan
Department of Transportation on the “Ambassador Bridge/Gateway Project.” The
project had two goals: (1) to facilitate easier access to the interstate-highway system
from the Ambassador Bridge; and (2) to improve the Ambassador Bridge border crossing
and the transportation border infrastructure network in the area of the Ambassador
Bridge. The Michigan Department of Transportation took primary responsibility for the
project’s first objective, conducting extensive highway renovations near the bridge.

       In pursuit of the second objective, the Bridge Company sought, and eventually
received, federal approval to build new toll plazas, a duty-free gas station, and a
weighing station for trucks. Around the year 2000, the Bridge Company asked the City
of Detroit for zoning variances that would allow it to complete these projects. The City
denied the requests. The Bridge Company, flouting the City’s decision, went forward.
The City sued. After extensive state-court litigation, the Michigan Supreme Court held
that the Bridge Company was “a federal instrumentality for the limited purpose of
facilitating traffic over the Ambassador Bridge.” City of Detroit v. Ambassador Bridge
Co., 748 N.W.2d 221, 223 (Mich. 2008). The Bridge Company was, therefore, “immune
from the zoning regulation of the city of Detroit that would preclude construction
projects furthering this limited federal purpose.” Ibid. A Michigan trial court entered
an injunction consistent with this holding, enjoining the City from “enforcing or
implementing any ordinance, regulation, policy, practice, rule or procedure the purpose
No. 11-1758             Commodities Export Co. v. Detroit Int’l Bridge, et al.                 Page 4

or effect of which would directly inhibit the Detroit International Bridge Company
. . . [from] conducting its activity as a federal instrumentality.” Appellant’s Br. at 10.
The state trial court retained jurisdiction so that it could enforce its injunction.

        Less than one year after the Michigan Supreme Court’s decision, Commodities
Export Company filed suit against the City of Detroit and the United States. The
complaint,1 in essence, alleged that the Bridge Company had effected a regulatory taking
by unilaterally condemning, then closing, the only road that provided access to
Commodities Export’s property. According to the complaint, the City was liable
because it failed to protect Commodities Export from the Bridge Company’s actions.
Commodities Export also argued that the United States was liable because it failed to
control its instrumentality, the Bridge Company.                   The complaint asserted that
Commodities Export was “entitled to the quiet and peaceful enjoyment of [its] property
and is not required to surrender it to the Detroit International Bridge Company which
Plaintiff here alleges is not a federal instrumentality,” and noted that the “United States
of America has yet to declare that the Detroit International Bridge Company is or is not
its instrumentality.” Finally, Commodities Export expressed concern that the Bridge
Company’s “use of its alleged status as a federal instrumentality . . . [would likely]
caus[e] damage to Plaintiff until or unless the Defendant United States of America takes
a position on this issue and the Court issues its declaratory judgment.” The complaint,
therefore, sought “a mandatory injunction requiring the Defendant City of Detroit to
enforce its aforesaid ordinances,” and “ask[ed] [the district court] to require the
Defendant United States of America to declare that the Detroit International Bridge
Company is, or is not [sic] its instrumentality . . . .”

        Approximately five months after the case began, the district court set a briefing
schedule and the Bridge Company then sought permission to participate as amicus
curiae. The district court denied the request. More than two months later—and after
Commodities Export moved for a permanent injunction and declaratory judgment—the
Bridge Company sought, and ultimately received, permission to intervene as a

        1
            Commodities Export amended its complaint before the United States or the City could answer.
No. 11-1758         Commodities Export Co. v. Detroit Int’l Bridge, et al.            Page 5

defendant. The Bridge Company immediately filed an answer and asserted a number of
affirmative defenses. It claimed that the United States was not a proper party, that the
complaint did not vest the court with jurisdiction because there was no federal question,
that comity, a number of abstention doctrines, and collateral estoppel counseled against
the district court’s entertaining the case, that the suit was the product of collusion
between the City and Commodities Export, and that the court lacked personal
jurisdiction over the United States.

        Commodities Export filed a second amended complaint, adding the Bridge
Company as a defendant and adding a number of new claims. The Bridge Company
answered, re-asserting all of the affirmative defenses that it asserted in its initial answer.

        The United States then filed the pleading that is relevant to this appeal—a cross-
claim against the Bridge Company. It alleged that, despite the Bridge Company’s
contrary representations and the Michigan Supreme Court’s contrary decision, the
Bridge Company had “misappropriated the status of ‘federal instrumentality’ or so-
called ‘limited federal instrumentality.’” The Bridge Company, the United States
claimed, “is not a federal instrumentality, of any kind, or any other type of arm,
appendage, servant, or agent whatsoever of the United States,” and thus its
“representations that it is any kind of federal instrumentality are contrary to federal law.”
The United States, therefore, urged that the Bridge Company’s “misfeasance or alleged
misfeasance towards Commodities . . . is not properly attributable to the federal
government,” and sought declaratory and injunctive relief, barring the Bridge Company
from claiming “that it is any kind of federal instrumentality or other arm or agent of the
federal government.”

        On the same day, the United States also filed a motion for summary judgment on
its claim as to the Bridge Company’s federal-instrumentality status. It argued that the
Bridge Company was not a federal instrumentality within the meaning of applicable
Supreme Court and Sixth Circuit precedent and that the Michigan Supreme Court, in
reaching its contrary conclusion, had misapplied federal law. The Bridge Company
responded and then filed its own motion for summary judgment on the United States’s
No. 11-1758             Commodities Export Co. v. Detroit Int’l Bridge, et al.                        Page 6

cross-claim. In its summary-judgment motion, it argued that: (1) the district court lacked
jurisdiction because there was no real controversy between the Bridge Company and the
United States;2 (2) because Commodities Export’s complaint was deficient, the United
States’s cross-claim should be dismissed; (3) the cross-claim was an impermissible
collateral attack on the Michigan Supreme Court’s holding that the Bridge Company was
a federal instrumentality; and (4) the district court should abstain under either the
Younger doctrine or the Rooker-Feldman doctrine.

          After receiving responses from both parties and hearing oral argument, the
district court denied the Bridge Company’s motion and granted the motion of the United
States. It reasoned, first, that there was a justiciable controversy because “in the event
DIBC3 is a federal instrumentality, DIBC’s actions could expose the United States to
liability. Specifically, as relates to this action,” the court continued, “if DIBC’s actions,
taken as a purported federal instrumentality, resulted in an unlawful, uncompensated
taking of Plaintiff’s property, the United States could be held liable to Plaintiff.”4 The
district court also rejected the Bridge Company’s Rooker-Feldman and Younger
arguments, noting that the doctrines did not apply because the United States was not a
party or privy to the state-court litigation.5 Proceeding to the United States’s motion,
the district court held that, under binding Sixth Circuit and Supreme Court precedent,
the Bridge Company did not qualify as a federal instrumentality.

         After denying the Bridge Company’s motion for reconsideration, the district
court entered judgment in favor of the federal government and issued a declaratory
judgment and permanent injunction, which provided that the Bridge Company was not

         2
           The Bridge Company pressed this argument in two different ways. First, it argued that the
United States was liable only for its agents’ actions, not its instrumentalities’, and thus had no reason to
seek relief. Second, it argued that, because Commodities Export’s claim was deficient, only hypothetical
facts were before the court.
         3
             DIBC stands for “Detroit International Bridge Company.”
         4
          The district court used the same logic to reject the Bridge Company’s claim that the United
States could be liable only for its agents’ actions, not its instrumentalities’.
         5
           In a footnote, the district court explained: “to the extent DIBC relies on any theory of preclusion,
the court finds such reliance misplaced.”
No. 11-1758           Commodities Export Co. v. Detroit Int’l Bridge, et al.                     Page 7

a federal instrumentality, enjoined the Bridge Company “from appropriating the status
of ‘federal instrumentality,’” and ordered the Bridge Company “to cease and desist from
representing that [it is] any kind of federal instrumentality or other arm, appendage, or
agency of the federal government, in state court, federal court, or elsewhere.”

         Just over one month later, Commodities Export moved to dismiss all of its
remaining claims voluntarily, citing a confidential settlement agreement with the Bridge
Company. Commodities Export’s proposed order of dismissal purported to vacate the
court’s federal-instrumentality ruling. Both the United States and the Bridge Company
filed responses. The United States objected to the supposed vacation of the court’s
federal-instrumentality ruling. The Bridge Company “object[ed] to Plaintiff’s Motion
for a voluntary dismissal of its remaining claims, for the reason that such dismissal at
this stage—without more—would allow the earlier Opinions and Orders of [the district]
Court to stand, all of which were entered in the absence of subject matter jurisdiction.”6
The Bridge Company also argued:

         [B]ecause Plaintiff seeks dismissal of the remaining claims in its
         multi-count complaint, and does not seek to dismiss the entire action, the
         Court must treat it as a motion to amend the complaint to delete the
         specified claims. If the Court grants the Motion, and the Second
         Amended Complaint is either (a) deemed to be further amended under
         Rule 15(a) to delete the federal “claims,” which amendment would relate
         back to the filing of the initial complaint, or (b) dismissed, then in any
         event there is no basis for the maintenance of the Cross-claim, and the
         Cross-claim of the United States must similarly be dismissed, and the
         summary judgment opinion vacated.

The district court granted Commodities Export’s motion to dismiss but expressly refused
to vacate its earlier federal-instrumentality ruling, rejecting the Bridge Company’s
arguments as “both substantively and procedurally improper.” The Bridge Company
appeals.

         6
           The Bridge Company insisted that the entire suit was the product of collusion between the City
of Detroit and Commodities Export, who decided fraudulently to add the United States as a defendant.
Thus, the Bridge Company reasoned, the suit did not qualify as an actual case or controversy for the
purposes of federal subject-matter jurisdiction.
No. 11-1758         Commodities Export Co. v. Detroit Int’l Bridge, et al.           Page 8

                                             II

        At the outset, we set aside as irrelevant the Bridge Company’s extensive
allegations of collusion between Commodities Export and the City of Detroit. The
supposedly collusive nature of Commodities Export’s suit is relevant only if the alleged
collusion would nullify the order that is the subject of this appeal: the district court’s
grant of summary judgment for the United States on the federal-instrumentality issue.
It does not. It is axiomatic that “dismissal of the original suit or of a counterclaim
therein for lack of subject-matter jurisdiction will require the court also to dismiss the
crossclaim, unless that claim is supported by an independent basis of federal
jurisdiction.” 6 Charles Alan Wright & Arthur R. Miller, Federal Practice and Procedure
§ 1433 (3d ed. 2012) (emphasis added). Thus, if the United States’s cross-claim has an
independently valid jurisdictional basis, the Bridge Company’s arguments about the City
and Commodities Export’s misconduct are wholly irrelevant.

        To determine whether the district court had an independent jurisdictional basis
for the cross-claim, we must address two issues: Article III’s case-or-controversy
requirement and statutory subject-matter jurisdiction. We consider each de novo. N.
Am. Natural Res., Inc. v. Strand, 252 F.3d 808, 812 (6th Cir. 2001) (case or
controversy); Williams v. Duke Energy Int’l., Inc., 681 F.3d 788, 798 (6th Cir. 2012)
(statutory subject-matter jurisdiction).

        Under Article III, the federal courts may exercise jurisdiction only if the parties
have presented a live case or controversy. U.S. Const. art. III, § 2. We have no power
to offer an advisory opinion, based on hypothetical facts. Fialka-Feldman v. Oakland
Univ. Bd. of Trustees, 639 F.3d 711, 715 (6th Cir. 2011). Where, as here, a party seeks
declaratory relief, “[t]he difference between an abstract question and a ‘controversy’ . . .
is necessarily one of degree.” Golden v. Zwickler, 394 U.S. 103, 108 (1969) (internal
quotation marks omitted). Thus, when we face the “difficult task of distinguishing
between actual controversies and attempts to obtain advisory opinions on the basis of
hypothetical controversies,” Coal. for Gov’t Procurement v. Fed. Prison Indus., Inc.,
365 F.3d 435, 458 (6th Cir. 2004) (internal quotation marks omitted), we ask “whether
No. 11-1758         Commodities Export Co. v. Detroit Int’l Bridge, et al.           Page 9

the facts alleged, under all the circumstances, show that there is a substantial
controversy, between parties having adverse legal interests, of sufficient immediacy and
reality to warrant the issuance of a declaratory judgment.” Golden, 394 U.S. at 108
(internal quotation marks omitted).

        The United States easily clears this hurdle. Commodities Export haled the
federal government into court, on the strength of a number of cases holding the United
States liable for the wrongs of its instrumentalities. See Slattery v. United States,
635 F.3d 1298, 1307 (Fed. Cir. 2011) (en banc) (collecting cases upholding Tucker Act
Jurisdiction, and thus the possibility of the United States being liable, for entities not
supported by appropriated funds); L’Enfant Plaza Props., Inc. v. United States, 209 Ct.
Cl. 727, 727–28 (1976); Breitbeck v. United States, 500 F.2d 556, 558–60 (Ct. Cl. 1974),
abrogated on other grounds by Slattery, 635 F.3d at 1321; see also Lebron v. Nat’l R.R.
Passenger Corp., 513 U.S. 374, 400 (1995) (holding that Amtrak, which operated as a
private company, was part of the government for First Amendment purposes). The
federal government, therefore, faced the prospect of having to pay Commodities Export
for the Bridge Company’s alleged misdeeds, were the Bridge Company a federal
instrumentality. And even if the court determined that the Bridge Company had done
no wrong, the federal government still would have—indeed already has—incurred the
litigation costs of entering an appearance and defending against the suit. Further, the
record indicates that the Bridge Company claimed federal-instrumentality status
elsewhere, potentially triggering federal-government liability and litigation costs in other
proceedings. The Bridge Company’s holding itself out as a federal instrumentality,
limited or otherwise, therefore presented “a substantial controversy . . . [between the
Bridge Company and the United States, which was] of sufficient immediacy and reality
to warrant the issuance of a declaratory judgment.” Golden, 394 U.S. at 108 (internal
quotation marks omitted).

        Of course, the existence of an Article III case or controversy is not itself enough
to open the federal courthouse door. The plaintiff must also show that the court has
subject-matter jurisdiction under a relevant statute. Here, the statutory-subject-matter-
No. 11-1758         Commodities Export Co. v. Detroit Int’l Bridge, et al.          Page 10

jurisdiction inquiry is simple, because “the district courts shall have original jurisdiction
of all civil actions, suits or proceedings commenced by the United States.” 28 U.S.C.
§ 1345. The United States brought this suit against the Bridge Company as soon as the
Bridge Company intervened. The district court had the power to entertain the claim
under § 1345.

        The district court, therefore, had jurisdiction over the United States’s cross-claim.
Accordingly, even if Appellants were correct that the original suit was a product of
collusion between the City and Commodities Export, in which the federal government
somehow cooperated, the United States’s suit against the Bridge Company could
proceed.

                                             III

        After jurisdiction, but before the merits, we must decide what impact, if any, the
Michigan Supreme Court’s federal-instrumentality decision has on subsequent federal-
court litigation by the United States, a party not involved in the state-court action. The
possible resolutions are: (1) the Michigan Supreme Court decision binds the federal
courts because it is really a decision on state law; (2) because the state trial court
retained jurisdiction to enforce its injunction, the Anti-Injunction Act bars the district
court from enjoining the Bridge Company’s assertion of its federal-instrumentality
status; (3) the federal courts should extend the abstention doctrine announced in
Railroad Commission v. Pullman Co., 312 U.S. 496 (1941), treat the state-court
injunction like a state statute, and allow the state to enforce its decision; and (4) none of
the above—a state supreme court’s interpretation of federal law receives no special
deference from the federal courts, as long as no preclusion doctrine bars us from
considering the issue with fresh eyes.

        The first of these options, which the Bridge Company pressed vigorously at oral
argument, is simply wrong. Without doubt, we defer to a state-court interpretation of
state law. Republic Bank & Trust Co. v. Bear Stearns & Co., Inc., 683 F.3d 239, 247
(6th Cir. 2012) (acknowledging that on a “matter of substantive state law . . . we must
defer to the state courts”). But that principle does not control here. The Michigan
No. 11-1758         Commodities Export Co. v. Detroit Int’l Bridge, et al.       Page 11

Supreme Court’s decision in City of Detroit dealt with an issue “of federal genesis,”
United States v. Miami Univ., 294 F.3d 797, 811 (6th Cir. 2002): whether the Bridge
Company qualified as an instrumentality of the federal government. An affirmative
answer—under federal law—means liability for the federal government. Furthermore,
the Michigan Supreme Court’s analysis of the federal-instrumentality issue rested almost
entirely on federal precedent and principles of federal preclusion. See City of Detroit,
748 N.W.2d at 224–33.

       It is true that the effect of the Michigan Supreme Court’s holding was to prevent
a city from enforcing its own zoning ordinance. But the only reason for that outcome
was the Michigan Supreme Court’s belief that “under both the test in United States v.
Michigan[, 851 F.2d 803, 806 (6th Cir. 1988)] and the conduct-based test in Name.Space
[v. Network Solutions, Inc., 202 F.3d 573, 581–82 (2d Cir. 2000)], the trial court
correctly concluded that the DIBC is an instrumentality of the federal government.” City
of Detroit, 748 N.W.2d at 230 (citing two federal cases enunciating federal law).
Substantive principles of Michigan law, in other words, played no significant role in the
court’s analysis.

       It is also true that no federal statute confirms or denies that the Bridge Company
is a federal instrumentality. But this does not mean that the Michigan Supreme Court’s
decision is a matter of state law. Where “it is plain that the problems involved are
uniquely federal in nature,” Banco Nacional de Cuba v. Sabbatino, 376 U.S. 398, 424
(1964), we have “authority . . . to formulate what has come to be known as ‘federal
common law.’” Texas Indus., Inc. v. Radcliff Materials, Inc., 451 U.S. 630, 640 (1981).
Our power to do so, of course, is narrowly circumscribed. See id. at 641. But “such . . .
areas as those concerned with the rights and obligations of the United States” are prime
arenas for the exercise of federal-common-law authority. Ibid. (citing United States v.
Little Lake Misere Land Co., 412 U.S. 580 (1973); Clearfield Trust Co. v. United States,
318 U.S. 363 (1943)). The Bridge Company’s federal-instrumentality status is just such
a question. Whether the Bridge Company is so intimately involved with the federal
government that it qualifies as a federal instrumentality, and thus makes the United
No. 11-1758            Commodities Export Co. v. Detroit Int’l Bridge, et al.                    Page 12

States answerable for its actions, is a “uniquely federal” question. Banco Nacional de
Cuba, 376 U.S. at 424. Federal-instrumentality status of any kind, limited or not, is a
federal-common-law issue, not a question of state law.

         The second option, barring the United States’s suit under the Anti-Injunction Act,
fares no better. Under the Anti-Injunction Act, “[a] court of the United States may not
grant an injunction to stay proceedings in a State court except as expressly authorized
by Act of Congress, or where necessary in aid of its jurisdiction, or to protect or
effectuate its judgments.” 28 U.S.C. § 2283. The Act, however, does not bar litigation
by parties that were “strangers to the state court proceedings” Gottfried v. Med.
Planning Servs., Inc., 142 F.3d 326, 329 (6th Cir. 1998) (quoting Cnty. of Imperial, Cal.
v. Munoz, 449 U.S. 54, 59–60 (1980)) (internal quotation marks omitted); see also Hale
v. Bimco Trading Inc., 306 U.S. 375, 377–78 (1939). Because the United States was not
a party to the state-court litigation, the Anti-Injunction Act does not apply.

         Nor does Gottfried, 142 F.3d at 330–33 (extending Pullman abstention, the third
option), counsel a different conclusion. There, a panel of our court held that “equity,
comity, and our federalist judicial system require the federal court to give the state judge
the first chance to bring [an earlier] injunction into compliance with constitutional law.”
Id. at 330. Gottfried, though, was a federal constitutional attack on a state injunction,
which enforced state law. Here, in contrast, we deal only with a federal claim that could,
hypothetically, have an impact on a state-court injunction in some future, not-yet-filed
litigation and which turns on an issue of federal common law. The difference is stark.
Setting equity aside,7 comity and our federal system favor a federal merits decision.
Comity generally refers to the respect that we accord a state court. But comity is a two-
way street. Just as we could not bind the Michigan Supreme Court on a point of
Michigan law, so too may we consider afresh a federal issue that the Michigan Supreme
Court has decided, so long as some other preclusion or abstention doctrine does not bar

         7
            Both sides in this case could make colorable “equity” arguments. The record appears to indicate
that there was an unusually high degree of cooperation between Commodities Export and the City, though
not the United States. On the other hand, the Bridge Company appears to be in the habit of unilaterally
condemning land that it does not own. Equity in this case is an issue that we do not address.
No. 11-1758            Commodities Export Co. v. Detroit Int’l Bridge, et al.                    Page 13

our review. This result promotes the smooth operation of “our federalist judicial
system,” because it gives the state and federal courts each the final say over the law that
they are best suited, respectively, to apply. Ibid.

         That leaves the fourth and final option, which is also the correct option: none of
the above. We have explained that “a state court’s opinion on an issue of federal law . . .
is entitled to no deference whatsoever.” First Am. Title Co. v. Devaugh, 480 F.3d 438,
455 (6th Cir. 2007). And of course, “[n]otions of federalism do not require this court to
follow a state court’s holdings with respect to federal questions.” Kuhnle Brothers, Inc.
v. Cnty. of Geauga, 103 F.3d 516, 520 (6th Cir. 1997). Thus, absent applicable
abstention or preclusion doctrines, of which there are none in this case,8 the Michigan
Supreme Court’s decision is at most non-binding, persuasive authority, which we are
free to follow or to reject, depending on our interpretation of our federal law.

                                                   IV

         Our only remaining task is to determine whether the district court’s grant of
summary judgment to the United States on the federal-instrumentality issue was proper.
We review the grant of summary judgment de novo, taking all facts and drawing all
reasonable inferences in the non-moving party’s favor. ACLU of Ky. v. Mercer Cnty.,
Ky., 432 F.3d 624, 628 (6th Cir. 2005). Summary judgment is appropriate where “the
movant shows that there is no genuine dispute as to any material fact and the movant is
entitled to judgment as a matter of law.” Fed. R. Civ. P. 56(a).

         The usual federal-instrumentality case assesses whether a company either
chartered by, or intimately involved with, the federal government is exempt from state
taxation. The progenitor of today’s federal-instrumentality doctrine is McCulloch v.
Maryland, 17 U.S. (4 Wheat.) 316, 425–37 (1819), which held that the Second Bank of
the United States was exempt from a Maryland tax. Over time, the Supreme Court has

         8
          The Bridge Company concedes in its opening brief that “this case . . . does not neatly fit within
any of the recognized abstention doctrines.” Appellant’s Br. at 42. This means, of course, that its
abstention arguments—other than its Anti-Injunction Act and Gottfried arguments—are waived. Miller
v. Admin. Office of the Courts, 448 F.3d 887, 893 (6th Cir. 2006) (explaining that issues not raised in
appellant’s brief are waived on appeal).
No. 11-1758        Commodities Export Co. v. Detroit Int’l Bridge, et al.         Page 14

treated various entities as instrumentalities of the federal government: federal land
banks, see, e.g., Fed. Land Bank of St. Paul v. Bismarck Lumber Co., 314 U.S. 95
(1941); Fed. Land Bank of Witchita v. Bd. of Cnty. Comm’rs, 368 U.S. 146 (1961); a
corporation chartered solely to provide lumber for World War I fighter planes, Clallam
Cnty., Wash. v. United States, 263 U.S. 341 (1923); the Red Cross, Dep’t of Emp’t v.
United States, 385 U.S. 355 (1966); and Amtrak, Lebron v. Nat’l R.R. Passenger Corp.,
513 U.S. 374 (1995).

       Although the federal-instrumentality doctrine has existed, in one form or another,
for nearly two hundred years, “there is no simple test for ascertaining whether an
institution is so closely related to governmental activity as to become a tax-immune
instrumentality.” Dep’t of Emp’t, 358 U.S. at 358–59. “[T]he Supreme Court has
looked to several factors, including: whether the entity was created by the government;
whether it was established to pursue governmental objectives; whether government
officials handle and control its operations; and whether the officers of the entity are
appointed by the government.” Augustine v. Dep’t of Veterans Affairs, 429 F.3d 1334,
1339 n.3 (Fed. Cir. 2005) (citing Lebron, 513 U.S. at 397–98). We summarized these
factors in Michigan, 851 F.2d at 806, as “the purpose for which [the alleged
instrumentality was] created, . . . whether [it] continue[s] to perform that function, and
. . . the federal government’s control over and involvement with the[] organization[].”

       But however one approaches the analysis, the Bridge Company bears none of the
hallmarks of a federal instrumentality. It is a private, for-profit corporation, created by
private individuals, not by the United States. Cf. Lebron, 513 U.S. at 383 (“Congress
established Amtrak in order to avert the threatened extinction of passenger trains in the
United States.” (emphasis added)). Although it received a charter from Congress,
entitling it to build and operate the Ambassador Bridge, the Bridge Company’s Articles
of Incorporation recite that it “is organized to engage in any activity within the purposes
for which corporations may be organized under the Business Corporation Act of
Michigan.” Cf. Clallam Cnty., 263 U.S. at 343 (noting that corporation was formed
under Congressional authorization to Director of Aircraft Production “to form one or
No. 11-1758        Commodities Export Co. v. Detroit Int’l Bridge, et al.         Page 15

more corporations under the laws of any state for the purchase, production, manufacture
and sale of aircraft, or equipment or materials therefor . . . whenever in his judgment it
would facilitate the production of aircraft . . . for the United States and Governments
allied with it ‘in the prosecution of the present war.’”). The government, moreover, does
not control the Bridge Company’s day-to-day operations. Cf. id. at 344 (noting that
lumber-production company was “used by [the United States] solely”). Nor does it have
the power to appoint Bridge Company directors. Cf. Lebron, 513 U.S. at 385 (noting
that President of United States directly appoints six of nine directors); Dep’t of Emp’t,
385 U.S. at 359 (describing President’s power to appoint head of organization and
additional governors). Nor does it even have a significant financial stake in the Bridge
Company’s success. Cf. Clallam Cnty., 263 U.S. at 343 (noting that United States
subscribed to almost all of corporation’s stock and purchased all of the bonds that the
corporation issued). Further, the Bridge Company works near, not on behalf of, the
federal agencies that perform federal functions at the border.         Bridge Company
employees do collect tolls inside the federal government’s inspection compound, but
they must account for their presence at all times and check out with customs officials
before leaving. The Bridge Company, moreover, is a frequent adversary of the United
States in litigation, and the Supreme Court has twice held that the Bridge Company is
not immune from state taxation, which, of course, it would be if it were a federal
instrumentality. See Detroit Int’l Bridge Co. v. Corp. Tax Appeal Bd., 294 U.S. 83,
85–86 (1935) (holding that state government could tax Bridge Company); Detroit Int’l
Bridge Co. v. Corp. Tax Appeal Bd., 287 U.S. 295, 297–98 (1932) (same).

       It is true that the Bridge Company received authorization from Congress to build
and operate the Ambassador Bridge, and thus plays a role in facilitating international
commerce. But that, without more, does not make the Bridge Company a federal
instrumentality, for it would be “extravagant to say that an independent private
corporation for gain, created by a state, is exempt from state taxation [as a federal
instrumentality] . . . because it is employed by the United States, even if the work for
which it is employed is important and takes much of its time.” Baltimore Shipbuilding
& Dry Dock Co. of Baltimore City v. Mayor and City Council of Baltimore, 195 U.S.
No. 11-1758         Commodities Export Co. v. Detroit Int’l Bridge, et al.          Page 16

375, 382 (1904) (Holmes, J.); see also Fidelity & Deposit Co. of Md. v. Penn., 240 U.S.
319, 323 (1916) (“[M]ere contracts between private corporations and the United States
do not necessarily render the former essential government agencies, and confer freedom
from state control.”). Indeed, the federal agencies charged with border protection
perform the truly federal functions in the inspection compound, which the Bridge
Company does not control. Nor does the Bridge Company’s ability to issue private
bonds, its cooperation with the Michigan Department of Transportation, or its
participation in a federally-sponsored effort to reduce border-crossing times suggest that
it is an instrumentality of the federal government. The Bridge Company, instead, is a
for-profit corporation that makes its money by facilitating international commerce, an
activity that has some relationship to the United States’s legitimate governmental
powers. It is not “so closely related to governmental activity as to become . . . [an]
instrumentality.” Dep’t of Emp’t, 358 U.S. at 385–59. The district court correctly
granted summary judgment for the United States.

                                             V

        The Bridge Company’s last argument is that the district court should not have
allowed Commodities Export to dismiss its claims voluntarily, unless the district court
also vacated its earlier summary-judgment decision for the United States. Federal Rule
of Civil Procedure 41(a)(2) allows a district court to “dismiss[] . . . [an action], on terms
that the court considers proper.” “The district court’s decision regarding the Rule
41(a)(2) motion is reviewed for abuse of discretion.” Eagles, Ltd. v. Am. Eagle Found.,
356 F.3d 724, 730 (6th Cir. 2004).

        The district court first noted that federal courts “commonly grant Rule 41
motions and dismiss individual claims after, in previous orders, other claims have been
dismissed, settled, or otherwise resolved.” (citing Montgomery v. Honda of Am. Mfg.,
Inc., 47 F. App’x 342, 345 (6th Cir. 2002)). Further, the resolution of the cross-
claim—which had an independent jurisdictional basis—was not dependent on the
resolution of Commodities Export’s claim. The same principle that renders irrelevant
the validity of Commodities Export’s complaint also vitiates the Bridge Company’s Rule
No. 11-1758        Commodities Export Co. v. Detroit Int’l Bridge, et al.        Page 17

41 claim. 6 Charles Alan Wright & Arthur R. Miller, Federal Practice and Procedure
§ 1433. Thus, the district court did not abuse its discretion in granting Commodities
Export’s Rule 41 motion.

                                           VI

       In sum, the federal courts have jurisdiction over the United States’s cross-claim,
the action that underlies this appeal. We owe no deference to the Michigan Supreme
Court’s interpretation of federal common law. On the merits, the district court correctly
held that the Bridge Company is not a federal instrumentality. And it was not error to
grant Commodities Export’s voluntary dismissal motion without vacating the grant of
summary judgment for the United States. We AFFIRM the district court’s judgment and
injunction.