Task: sc_petitioner

What follows is an opinion from the Supreme Court of the United States. Your task is to identify the petitioner of the case. The petitioner is the party who petitioned the Supreme Court to review the case. This party is variously known as the petitioner or the appellant. Characterize the petitioner as the Court's opinion identifies them.

Identify the petitioner by the label given to the party in the opinion or judgment of the Court except where the Reports title a party as the "United States" or as a named state. Textual identification of parties is typically provided prior to Part I of the Court's opinion. The official syllabus, the summary that appears on the title page of the case, may be consulted as well. In describing the parties, the Court employs terminology that places them in the context of the specific lawsuit in which they are involved. For example, "employer" rather than "business" in a suit by an employee; as a "minority," "female," or "minority female" employee rather than "employee" in a suit alleging discrimination by an employer.

Also note that the Court's characterization of the parties applies whether the petitioner is actually single entity or whether many other persons or legal entities have associated themselves with the lawsuit. That is, the presence of the phrase, et al., following the name of a party does not preclude the Court from characterizing that party as though it were a single entity. Thus, identify a single petitioner, regardless of how many legal entities were actually involved. If a state (or one of its subdivisions) is a party, note only that a state is a party, not the state's name.

Justice O’Connor
delivered the opinion of the Court.
We granted certiorari in this case to determine whether the Court of Appeals for the District of Columbia Circuit correctly concluded that the Food and Drug Administration’s longstanding interpretation of 21 U. S. C. § 346 was in conflict with the plain language of that provision. 474 U. S. 1018 (1985). We hold that, in light of the inherent ambiguity of the statutory provision and the reasonableness of the Food and Drug Administration’s interpretation thereof, the Court of Appeals erred. We therefore reverse.
I
A
The Food and Drug Administration (FDA) enforces the Federal Food, Drug, and Cosmetic Act (Act) as the designee of the Secretary of Health and Human Services. 21 U. S. C. § 371(a). See also 21 CFR §5.10 (1986). The Act seeks to ensure the purity of the Nation’s food supply, and accordingly bans “adulterated” food from interstate commerce. 21 U. S. C. § 331(a). Title 21 U. S. C. § 342(a) deems food to be “adulterated”
“(1) If it bears or contains any poisonous or deleterious substance which may render it injurious to health; but in case the substance is not an added substance such food shall not be considered adulterated under this clause if the quantity of such substance in such food does not ordinarily render it injurious to health; or (2)(A) if it bears or contains any added poisonous or added deleterious substance (other than [exceptions not relevant here]) which is unsafe within the meaning of section 346a(a) of this title . . . .”
As this provision makes clear, food containing a poisonous or deleterious substance in a quantity that ordinarily renders the food injurious to health is adulterated. If the harmful substance in the food is an added substance, then the food is deemed adulterated, even without direct proof that the food may be injurious to health, if the added substance is “unsafe” under 21 U. S. C. §346.
Section 346 states:
“Any poisonous or deleterious substance added to any food, except where such substance is required in the production thereof or cannot be avoided by good manufacturing practice shall be deemed to be unsafe for purposes of the application of clause (2)(A) of section 342(a) of this title; but when such substance is so required or cannot be so avoided, the Secretary shall promulgate regulations limiting the quantity therein or thereon to such extent as he finds necessary for the protection of public health, and any quantity exceeding the limits so fixed shall also be deemed to be unsafe for purposes of the application of clause (2)(A) of section 342(a) of this title. While such a regulation is in effect . . . food shall not, by reason of bearing or containing any added amount of such substance, be considered to be adulterated . . . .”
Any quantity of added poisonous or added deleterious substances is therefore “unsafe,” unless the substance is required in food production or cannot be avoided by good manufacturing practice. For these latter substances, “the Secretary shall promulgate regulations limiting the quantity therein or thereon to such extent as he finds necessary for the protection of public health.” It is this provision that is the heart of the dispute in this case.
The parties do not dispute that, since the enactment of the Act in 1938, the FDA has interpreted this provision to give it the discretion to decide whether to promulgate a § 346 regulation, which is known in the administrative vernacular as a “tolerance level.” Tolerance levels are set through a fairly elaborate process, similar to formal rulemaking, with evidentiary hearings. See 21 U. S. C. § 371(e). On some occasions, the FDA has instead set “action levels” through a less formal process. In setting an action level, the FDA essentially assures food producers that it ordinarily will not enforce the general adulteration provisions of the Act against them if the quantity of the harmful added substance in their food is less than the quantity specified by the action level.
B
The substance at issue in this case is aflatoxin, which is produced by a fungal mold that grows in some foods. Aflatoxin, a potent carcinogen, is indisputedly “poisonous” or “deleterious” under §§342 and 346. The parties also agree that, although aflatoxin is naturally and unavoidably present in some foods, it is to be treated as “added” to food under § 346. As a “poisonous or deleterious substance added to any food,” then, aflatoxin is a substance falling under the aegis of § 346, and therefore is at least potentially the subject of a tolerance level.
The FDA has not, however, set a § 346 tolerance level for aflatoxin. It has instead established an action level for aflatoxin of 20 parts per billion (ppb). In 1980, however, the FDA stated in a notice published in the Federal Register:
“The agency has determined that it will not recommend regulatory action for violation of the Federal Food, Drug, and Cosmetic Act with respect to the interstate shipment of corn from the 1980 crop harvested in North Carolina, South Carolina, and Virginia and which contains no more than 100 ppb aflatoxin . . . .” 46 Fed. Reg. 7448 (1981).
The notice further specified that such corn was to be used only as feed for mature, nonlactating livestock and mature poultry. Id., at 7447.
In connection with this notice, two public-interest groups and a consumer (respondents here) brought suit against the Commissioner of the FDA (petitioner here) in the United States District Court for the District of Columbia. Respondents alleged that the Act requires the FDA to set a tolerance level for aflatoxin before allowing the shipment in interstate commerce of food containing aflatoxin; that the FDA had employed insufficiently elaborate procedures to set its aflatoxin action level even if a tolerance level was not required; and that the FDA’s decision to grant the 1980 exemption from the action level independently violated the Act and the FDA’s own regulations.
On a motion for summary judgment, the District Court deferred to the FDA’s interpretation of §346, and therefore ruled that the FDA need not establish a tolerance level for aflatoxin before allowing the shipment of aflatoxin-tainted corn in interstate commerce. The District Court also ruled against respondents on their other claims.
The Court of Appeals reversed the District Court’s conclusion as to the proper interpretation of § 346. 244 U. S. App. D. C. 279, 757 F. 2d 354 (1985). The Court of Appeals determined that Congress had spoken directly and unambiguously to the precise question at issue:
“The presence of the critical word ‘shall’ plainly suggests a directive to the Secretary to establish a tolerance, if a food with an unavoidable . . . deleterious substance is to be considered unadulterated.
“It is . . . clear from the structure of the sentence at issue here that the phrase relied upon by the Secretary simply does not modify the pivotal word ‘shall.’” Id., at 282, 283, 757 F. 2d, at 357, 358.
After examining the entirety of § 346, the Court of Appeals also concluded that, since tolerance levels make food with added harmful substances unadulterated, tolerance levels were necessary before food could be judged unadulterated. Id., at 283, 757 F. 2d, at 358.
The Court of Appeals considered none of the other issues before the District Court, and therefore only the § 346 issue is before this Court.
II
The FDA’s longstanding interpretation of the statute that it administers is that the phrase “to such extent as he finds necessary for the protection of public health” in § 346 modifies the word “shall.” The FDA therefore interprets the statute to state that the FDA shall promulgate regulations to the extent that it believes the regulations necessary to protect the public health. Whether regulations are necessary to protect the public health is, under this interpretation, a determination to be made by the FDA.
Respondents, in contrast, argue that the phrase “to such extent” modifies the phrase “the quantity therein or thereon” in §346, not the word “shall.” Since respondents therefore view the word “shall” as unqualified, they interpret § 346 to require the promulgation of tolerance levels for added, but unavoidable, harmful substances. The FDA under this interpretation of § 346 has discretion in setting the particular tolerance level, but not in deciding whether to set a tolerance level at all.
Our analysis must begin with Chevron U. S. A. Inc. v. Natural Resources Defense Council, Inc., 467 U. S. 837 (1984). We there stated:
“First, always, is the question whether Congress has directly spoken to the precise question at issue. If the intent of Congress is clear, that is the end of the matter, for the court, as well as the agency, must give effect to the unambiguously expressed intent of Congress. If, however, the court determines Congress has not directly addressed the precise question at issue, the court does not simply impose its own construction on the statute, as would be necessary in the absence of an administrative interpretation. Rather, if the statute is silent or ambiguous with respect to the specific issue, the question for the court is whether the agency’s answer is based on a permissible construction of the statute. . . . [A] court may not substitute its own construction of a statutory provision for a reasonable interpretation made by the administrator of an agency.” Id., at 842-844.
While we agree with the Court of Appeals that Congress in § 346 was speaking directly to the precise question at issue in this case, we cannot agree with the Court of Appeals that Congress unambiguously expressed its intent through its choice of statutory language. The Court of Appeals’ reading of the statute may seem to some to be the more natural interpretation, but the phrasing of § 346 admits of either respondents’ or petitioner’s reading of the statute. As enemies of the dangling participle well know, the English language does not always force a writer to specify which of two possible objects is the one to which a modifying phrase relates. A Congress more precise or more prescient than the one that enacted § 346 might, if it wished petitioner’s position to prevail, have placed “to such extent as he finds necessary for the protection of public health” as an appositive phrase immediately after “shall” rather than as a free-floating phrase after “the quantity therein or thereon.” A Congress equally fastidious and foresighted, but intending respondents’ position to prevail, might have substituted the phrase “to the quantity” for the phrase “to such extent as.” But the Congress that actually enacted § 346 took neither tack. In the absence of such improvements, the wording of § 346 must remain ambiguous.
The FDA has therefore advanced an interpretation of an ambiguous statutory provision.
“This view of the agency charged with administering the statute is entitled to considerable deference; and to sustain it, we need not find that it is the only permissible construction that [the agency] might have adopted but only that [the agency’s] understanding of this very ‘complex statute’ is a sufficiently rational one to preclude a court from substituting its judgment for that of [the agency]. Train, Inc. v. NRDC, 421 U. S. 60, 75, 87 (1975) . . . .” Chemical Manufacturers Assn. v. Natural Resources Defense Council, Inc., 470 U. S. 116, 125 (1985).
We find the FDA’s interpretation of § 346 to be sufficiently rational to preclude a court from substituting its judgment for that of the FDA.
To read §346 as does the FDA is hardly to endorse an absurd result. Like any other administrative agency, the FDA has been delegated broad discretion by Congress in any number of areas. To interpret Congress’ statutory language to give the FDA discretion to decide whether toleranee levels are necessary to protect the public health is therefore sensible.
Nor does any other portion of § 346 prohibit the FDA from allowing the shipment of aflatoxin-tainted food without a tolerance level, despite the Court of Appeals’ conclusion to the contrary. The Court of Appeals stated:
“Since the existence of a regulation operates to render the food legally unadulterated, the statute, in our view, plainly requires the establishment by regulation of tolerances before aflatoxin-tainted corn may lawfully be shipped in interstate commerce.” 244 U. S. App. D. C., at 283, 757 F. 2d, at 358.
The premise of the Court of Appeals is of course correct: the Act does provide that when a tolerance level has been set and a food contains an added harmful substance in a quantity below the tolerance level, the food is legally not adulterated. But one cannot logically draw from this premise, or from the Act, the Court of Appeals’ conclusion that food containing substances not subject to a tolerance level must be deemed adulterated. The presence of a certain premise (i. e., tolerance levels) may imply the absence of a particular conclusion (i. e., adulteration) without the absence of the premise implying the presence of the conclusion. For example, the presence of independent and adequate state-law grounds in the decision of a state supreme court means this Court has no jurisdiction over the case, but the absence of independent and adequate state grounds does not mean that this Court necessarily has jurisdiction. The Act is silent on what specifically to do about food containing an unavoidable, harmful, added substance for which there is no tolerance level; we must therefore assume that Congress intended the general provisions of § 342(a) to apply in such a case. Section 342(a) thus remains available to the FDA to prevent the shipment of any food “[i]f it bears or contains any poisonous or deleterious substance which may render it injurious to health.” See generally United States v. Lexington Mill & Elevator Co., 232 U. S. 399, 411 (1914) (discussing proper interpretation of the language that became § 342(a)).
The legislative history of the Act provides no single view about whether Congress intended § 346 to be mandatory or permissive with respect to tolerance levels. Compare, e. g., Confidential House Committee Print 2, on Interstate and Foreign Commerce, 75th Cong., 1st Sess., S. 5, §406(a), reprinted in 5 Legislative History of the Federal Food, Drug, and Cosmetic Act and its Amendments 767, 792 (Dept. of Health, Education, and Welfare 1979) (changing, without explanation, words “is authorized to” to “shall” in relevant provision), with H. R. Rep. No. 2139, 75th Cong., 3d Sess. 6 (1938) (stating that, under the Act, “the establishment of tolerances is authorized”) (emphasis added). A clearer indication of Congress’ intentions with regard to tolerance levels occurred in 1954, when Congress condemned the cumbersomeness of the tolerance-level procedure as applied to pesticides. Congress fashioned a more streamlined procedure for those and other deliberately added substances. See 21 U. S. C. §346a. But in revisiting §346, Congress did not change the procedures governing unintentionally added substances like aflatoxin. This failure to change the scheme under which the FDA operated is significant, for a “congressional failure to revise or repeal the agency’s interpretation is persuasive evidence that the interpretation is the one intended by Congress.” NLRB v. Bell Aerospace, Co., 416 U. S. 267, 275 (1974). See FDIC v. Philadelphia Gear Corp., ante, at 437; Zenith Radio Corp. v. United States, 437 U. S. 443, 457 (1978). In sum, although the legislative history is not unambiguous, it certainly is no support for assertions that the FDA’s interpretation of §346 is insufficiently rational to warrant our deference.
Finally, we note that our interpretation of § 346 does not render that provision superfluous, even in light of Congress’ decision to authorize the FDA to “promulgate regulations for the efficient enforcement of [the] Act.” 21 U. S. C. § 371(a). Section 346 gives the FDA the authority to choose whatever tolerance level is deemed “necessary for the protection of public health,” and food containing a quantity of a required or unavoidable substance less than the tolerance level “shall not, by reason of bearing or containing any added amount of such substance, be considered to be adulterated.” Section 346 thereby creates a specific exception to § 342(a)’s general definition of adulterated food as that containing a quantity of a substance that renders the food “ordinarily . . . injurious to health.” Simply because the FDA is given the choice between employing the standard of § 346 and the standard of § 342(a) does not render § 346 superfluous.
For the reasons set forth, the judgment is reversed, and the case is remanded to the Court of Appeals for the District of Columbia Circuit for further proceedings consistent with this opinion.
Reversed.

Question: Who is the petitioner of the case?
年. attorney general of the United States, or his office
数. specified state board or department of education
日. city, town, township, village, or borough government or governmental unit
的. state commission, board, committee, or authority
月. county government or county governmental unit, except school district
用. court or judicial district
成. state department or agency
名. governmental employee or job applicant
时. female governmental employee or job applicant
件. minority governmental employee or job applicant
一. minority female governmental employee or job applicant
请. not listed among agencies in the first Administrative Action variable
中. retired or former governmental employee
据. U.S. House of Representatives
码. interstate compact
不. judge
新. state legislature, house, or committee
文. local governmental unit other than a county, city, town, township, village, or borough
下. governmental official, or an official of an agency established under an interstate compact
分. state or U.S. supreme court
入. local school district or board of education
人. U.S. Senate
功. U.S. senator
上. foreign nation or instrumentality
户. state or local governmental taxpayer, or executor of the estate of
为. state college or university
间. United States
号. State
取. person accused, indicted, or suspected of crime
回. advertising business or agency
在. agent, fiduciary, trustee, or executor
页. airplane manufacturer, or manufacturer of parts of airplanes
字. airline
有. distributor, importer, or exporter of alcoholic beverages
个. alien, person subject to a denaturalization proceeding, or one whose citizenship is revoked
作. American Medical Association
示. National Railroad Passenger Corp.
出. amusement establishment, or recreational facility
是. arrested person, or pretrial detainee
失. attorney, or person acting as such;includes bar applicant or law student, or law firm or bar association
表. author, copyright holder
除. bank, savings and loan, credit union, investment company
加. bankrupt person or business, or business in reorganization
败. establishment serving liquor by the glass, or package liquor store
生. water transportation, stevedore
信. bookstore, newsstand, printer, bindery, purveyor or distributor of books or magazines
类. brewery, distillery
置. broker, stock exchange, investment or securities firm
理. construction industry
本. bus or motorized passenger transportation vehicle
息. business, corporation
行. buyer, purchaser
定. cable TV
改. car dealer
市. person convicted of crime
期. tangible property, other than real estate, including contraband
以. chemical company
修. child, children, including adopted or illegitimate
元. religious organization, institution, or person
方. private club or facility
录. coal company or coal mine operator
区. computer business or manufacturer, hardware or software
单. consumer, consumer organization
位. creditor, including institution appearing as such; e.g., a finance company
型. person allegedly criminally insane or mentally incompetent to stand trial
法. defendant
县. debtor
存. real estate developer
品. disabled person or disability benefit claimant
前. distributor
称. person subject to selective service, including conscientious objector
注. drug manufacturer
值. druggist, pharmacist, pharmacy
输. employee, or job applicant, including beneficiaries of
建. employer-employee trust agreement, employee health and welfare fund, or multi-employer pension plan
能. electric equipment manufacturer
大. electric or hydroelectric power utility, power cooperative, or gas and electric company
例. eleemosynary institution or person
度. environmental organization
始. employer. If employer's relations with employees are governed by the nature of the employer's business (e.g., railroad, boat), rather than labor law generally, the more specific designation is used in place of Employer.
到. farmer, farm worker, or farm organization
面. father
载. female employee or job applicant
点. female
密. movie, play, pictorial representation, theatrical production, actor, or exhibitor or distributor of
动. fisherman or fishing company
果. food, meat packing, or processing company, stockyard
图. foreign (non-American) nongovernmental entity
提. franchiser
发. franchisee
式. lesbian, gay, bisexual, transexual person or organization
国. person who guarantees another's obligations
登. handicapped individual, or organization of devoted to
错. health organization or person, nursing home, medical clinic or laboratory, chiropractor
者. heir, or beneficiary, or person so claiming to be
认. hospital, medical center
误. husband, or ex-husband
接. involuntarily committed mental patient
关. Indian, including Indian tribe or nation
重. insurance company, or surety
第. inventor, patent assigner, trademark owner or holder
地. investor
如. injured person or legal entity, nonphysically and non-employment related
设. juvenile
目. government contractor
开. holder of a license or permit, or applicant therefor
事. magazine
可. male
要. medical or Medicaid claimant
代. medical supply or manufacturing co.
小. racial or ethnic minority employee or job applicant
选. minority female employee or job applicant
标. manufacturer
明. management, executive officer, or director, of business entity
编. military personnel, or dependent of, including reservist
求. mining company or miner, excluding coal, oil, or pipeline company
列. mother
网. auto manufacturer
万. newspaper, newsletter, journal of opinion, news service
最. radio and television network, except cable tv
器. nonprofit organization or business
所. nonresident
内. nuclear power plant or facility
体. owner, landlord, or claimant to ownership, fee interest, or possession of land as well as chattels
通. shareholders to whom a tender offer is made
务. tender offer
此. oil company, or natural gas producer
商. elderly person, or organization dedicated to the elderly
序. out of state noncriminal defendant
化. political action committee
消. parent or parents
否. parking lot or service
保. patient of a health professional
使. telephone, telecommunications, or telegraph company
次. physician, MD or DO, dentist, or medical society
机. public interest organization
对. physically injured person, including wrongful death, who is not an employee
量. pipe line company
查. package, luggage, container
部. political candidate, activist, committee, party, party member, organization, or elected official
性. indigent, needy, welfare recipient
和. indigent defendant
更. private person
后. prisoner, inmate of penal institution
证. professional organization, business, or person
题. probationer, or parolee
确. protester, demonstrator, picketer or pamphleteer (non-employment related), or non-indigent loiterer
格. public utility
了. publisher, publishing company
于. radio station
金. racial or ethnic minority
公. person or organization protesting racial or ethnic segregation or discrimination
午. racial or ethnic minority student or applicant for admission to an educational institution
円. realtor
片. journalist, columnist, member of the news media
空. resident
态. restaurant, food vendor
管. retarded person, or mental incompetent
主. retired or former employee
天. railroad
自. private school, college, or university
我. seller or vendor
全. shipper, including importer and exporter
今. shopping center, mall
来. spouse, or former spouse
正. stockholder, shareholder, or bondholder
说. retail business or outlet
意. student, or applicant for admission to an educational institution
送. taxpayer or executor of taxpayer's estate, federal only
容. tenant or lessee
已. theater, studio
结. forest products, lumber, or logging company
会. person traveling or wishing to travel abroad, or overseas travel agent
段. trucking company, or motor carrier
计. television station
源. union member
色. unemployed person or unemployment compensation applicant or claimant
時. union, labor organization, or official of
交. veteran
系. voter, prospective voter, elector, or a nonelective official seeking reapportionment or redistricting of legislative districts (POL)
过. wholesale trade
电. wife, or ex-wife
询. witness, or person under subpoena
符. network
未. slave
程. slave-owner
常. bank of the united states
条. timber company
当. u.s. job applicants or employees
情. Army and Air Force Exchange Service
口. Atomic Energy Commission
合. Secretary or administrative unit or personnel of the U.S. Air Force
车. Department or Secretary of Agriculture
实. Alien Property Custodian
组. Secretary or administrative unit or personnel of the U.S. Army
版. Board of Immigration Appeals
周. Bureau of Indian Affairs
址. Bonneville Power Administration
记. Benefits Review Board
二. Civil Aeronautics Board
同. Bureau of the Census
业. Central Intelligence Agency
权. Commodity Futures Trading Commission
其. Department or Secretary of Commerce
进. Comptroller of Currency
试. Consumer Product Safety Commission
验. Civil Rights Commission
料. Civil Service Commission, U.S.
传. Customs Service or Commissioner of Customs
述. Defense Base Closure and REalignment Commission
集. Drug Enforcement Agency
多. Department or Secretary of Defense (and Department or Secretary of War)
无. Department or Secretary of Energy
员. Department or Secretary of the Interior
报. Department of Justice or Attorney General
他. Department or Secretary of State
無. Department or Secretary of Transportation
服. Department or Secretary of Education
线. U.S. Employees' Compensation Commission, or Commissioner
这. Equal Employment Opportunity Commission
制. Environmental Protection Agency or Administrator
将. Federal Aviation Agency or Administration
处. Federal Bureau of Investigation or Director
高. Federal Bureau of Prisons
子. Farm Credit Administration
道. Federal Communications Commission (including a predecessor, Federal Radio Commission)
章. Federal Credit Union Administration
手. Food and Drug Administration
库. Federal Deposit Insurance Corporation
三. Federal Energy Administration
从. Federal Election Commission
支. Federal Energy Regulatory Commission
家. Federal Housing Administration
长. Federal Home Loan Bank Board
付. Federal Labor Relations Authority
秒. Federal Maritime Board
路. Federal Maritime Commission
完. Farmers Home Administration
象. Federal Parole Board
则. Federal Power Commission
现. Federal Railroad Administration
京. Federal Reserve Board of Governors
转. Federal Reserve System
辑. Federal Savings and Loan Insurance Corporation
限. Federal Trade Commission
力. Federal Works Administration, or Administrator
学. General Accounting Office
外. Comptroller General
调. General Services Administration
项. Department or Secretary of Health, Education and Welfare
北. Department or Secretary of Health and Human Services
工. Department or Secretary of Housing and Urban Development
笑. Interstate Commerce Commission
监. Indian Claims Commission
任. Immigration and Naturalization Service, or Director of, or District Director of, or Immigration and Naturalization Enforcement
相. Internal Revenue Service, Collector, Commissioner, or District Director of
微. Information Security Oversight Office
册. Department or Secretary of Labor
联. Loyalty Review Board
平. Legal Services Corporation
增. Merit Systems Protection Board
听. Multistate Tax Commission
解. National Aeronautics and Space Administration
等. Secretary or administrative unit of the U.S. Navy
得. National Credit Union Administration
收. National Endowment for the Arts
安. National Enforcement Commission
价. National Highway Traffic Safety Administration
藏. National Labor Relations Board, or regional office or officer
命. National Mediation Board
应. National Railroad Adjustment Board
看. Nuclear Regulatory Commission
索. National Security Agency
资. Office of Economic Opportunity
产. Office of Management and Budget
串. Office of Price Administration, or Price Administrator
布. Office of Personnel Management
原. Occupational Safety and Health Administration
知. Occupational Safety and Health Review Commission
级. Office of Workers' Compensation Programs
水. Patent Office, or Commissioner of, or Board of Appeals of
击. Pay Board (established under the Economic Stabilization Act of 1970)
好. Pension Benefit Guaranty Corporation
物. U.S. Public Health Service
放. Postal Rate Commission
亿. Provider Reimbursement Review Board
经. Renegotiation Board
模. Railroad Adjustment Board
之. Railroad Retirement Board
台. Subversive Activities Control Board
州. Small Business Administration
配. Securities and Exchange Commission
画. Social Security Administration or Commissioner
统. Selective Service System
共. Department or Secretary of the Treasury
连. Tennessee Valley Authority
海. United States Forest Service
节. United States Parole Commission
退. Postal Service and Post Office, or Postmaster General, or Postmaster
間. United States Sentencing Commission
比. Veterans' Administration
问. War Production Board
至. Wage Stabilization Board
备. General Land Office of Commissioners
你. Transportation Security Administration
黑. Surface Transportation Board
或. U.S. Shipping Board Emergency Fleet Corp.
与. Reconstruction Finance Corp.
影. Department or Secretary of Homeland Security
话. Unidentifiable
视. International Entity
Answer:

Answer: 手