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.

Mr. Justice Blackmun
delivered the opinion of the Court.
This case, in a sense, is a tale of a great city’s — and the Nation’s — basic problems in disposing of human waste. “How” and “where” are the ultimate questions, and they are intertwined. The issues presently before the Court, however, center in the administrative processes by which the city and the Nation seek to resolve those basic problems.
I
Respondent city of Los Angeles owns and operates the Hyperion Wastewater Treatment Plant located in Playa Del Rey, Cal. Since 1960, the Hyperion plant has processed most of the city’s sewage, and has discharged the wastes through three “outfalls” extending into the Pacific Ocean. The shortest outfall terminates about one mile from the coastline in 50 feet of water. It is operative only during emergencies caused by increased sewage flow during wet weather or by power failures at the pumping plant. The second outfall terminates about five miles out. Approximately 340 million gallons of treated wastewater are discharged every day into the ocean, at a depth of 187 feet, through that outfall. This wastewater receives at least “primary treatment,” but about one-third of the flow also receives “secondary treatment” by an activated sludge process. The third outfall terminates about seven miles from the coast. It is through this third outfall that the solids that have been removed during treatment are discharged into the ocean, at a depth of 300 feet. Prior to discharge the solid materials, commonly referred to as sludge, have been digested, screened, and diluted with secondary effluent. App. 3-4.
The Hyperion plant is operated under permits issued by the Environmental Protection Agency (EPA) and the California Regional Water Quality Control Board (CRWQCB). Such permits are issued pursuant to the National Pollutant Discharge Elimination System (NPDES), established by § 402 of the Federal Water Pollution Control Act (FWPCA), as added by the Federal Water Pollution Control Act Amendments of 1972, 86 Stat. 880, and as amended, 33 U. S. C. § 1342 (1976 ed. and Supp. II). The FWPCA was enacted with a stated and obviously worthy objective, that is, “to restore and maintain the chemical, physical, and biological integrity of the Nation’s waters.” § 101 (a), 86 Stat. 816, 33 U. S. C. § 1251 (a). In order to achieve that objective, Congress declared that “it is the national goal that the discharge of pollutants into the navigable waters be eliminated by 1985.” § 101 (a)(1).
As one means of reaching that goal, Congress in § 301 (a) of the FWPCA provided: “Except as in compliance with this section and sections 302, 306, 307, 318, 402, and 404 of this Act [33 U. S. C. §§ 1312, 1316, 1317, 1328, 1342, and 1344], the discharge of any pollutant by any person shall be unlawful.” 86 Stat. 844, 33 U. S. C. § 1311 (a). Section 402 (a) (1) authorizes the Administrator of the EPA, “after opportunity for public hearing,” to issue a permit for the discharge of any pollutant, notwithstanding § 301 (a), upon condition that such discharge will meet all applicable requirements established in other sections of the Act, or such conditions as the Administrator determines are necessary to carry out the Act’s goals and objectives. 86 Stat. 880, 33 U. S. C. § 1342 (a)(1). One of the requirements applicable to an NPDES permit for a publicly owned treatment works, such as the Hyperion plant, is specified in § 301 (b)(1)(B). That provision requires such works in existence on July 1, 1977, to achieve “effluent limitations based upon secondary treatment as defined by the Administrator.” 86 Stat. 845, 33 U. S. C. §1311 (b)(1)(B).
II
The EPA has promulgated regulations providing for notice and public participation in any permit proceeding under the NPDES. Those regulations, implementing the statutory requirement that any NPDES permit be issued “after opportunity for public hearing,” are the focus of this case. The regulations state: “Public notice of the proposed issuance, denial or modification of every permit or denial shall be circulated in a manner designed to inform interested and. potentially interested persons of the discharge and of the proposed determination to issue, deny, or modify a permit for the discharge.” 40 CFR § 125.32 (a) (1978). That public notice “shall include at least”: (1) circulation of the notice within the affected geographical area by posting in the post office and “public places” nearest the applicant’s premises; or posting “near the entrance to the applicant’s premises and in nearby places,” or publication in local newspapers; (2) the mailing of notice to the permit applicant and “appropriate” federal and state authorities; and (3) the mailing of notice to any person or group who has requested placement on the NPDES permit mailing list for actions affecting the geographical area. Ibid.
Following the issuance of public notice the EPA Regional Administrator is directed to provide at least a 30-day period during which interested persons may submit written views concerning the proposed action or may request that a hearing be held. § 125.32 (b)(1). If the Regional Administrator “finds a significant degree of public interest in a proposed permit,” he is directed to hold a public hearing on the proposed action at which interested parties may submit oral or written statements and data. § 125.34. Following a determination by the Regional Administrator to take a proposed permit action, he is directed to forward a copy of that determination to any person who has submitted written comments. If the determination is substantially changed from the initial proposed action, he must give public notice of that determination. In either event, his determination constitutes the final action of the EPA unless a timely request for an adjudicatory hearing is granted. § 125.35.
Any interested person, within 10 days following the date of the determination, may request an “adjudicatory hearing” or a “legal decision” with respect to the determination. § 125.36 (b). A request for an adjudicatory hearing is to be granted by the Regional Administrator if the request “[s]ets forth material issues of fact relevant to the questions of whether a permit should be issued, denied or modified.” § 125.36 (c) (1) (ii). Issues of law, on the other hand, are not to be considered at an adjudicatory hearing. If a request for an adjudicatory hearing raises a legal issue, that issue is to be referred by the hearing officer to the EPA’s Assistant Administrator for Enforcement and the General Counsel for resolution. If a request for an adjudicatory hearing raises only legal issues, a hearing will not be granted and the Regional Administrator will refer those issues to the aforementioned officers. § 125.36 (m).
Ill
The EPA and the CRWQCB first issued a joint permit to the city of Los Angeles for discharges of. treated sewage from the Hyperion plant in November 1974. See App. 4. That permit, covering only the 1- and 5-mile outfalls, was issued following EPA publication of notice of its intent to issue a permit, an opportunity for the submission of written comments, and a public hearing. On August 18, 1975, the 1974 permit was rescinded by the federal and state authorities, and replaced with a permit covering all three outfalls. Id., at 3. The 1975 permit conditioned continued discharges from the Hyperion plant on compliance by the city with a schedule designed to achieve full secondary treatment of wastewater by October 1, 1979, and the gradual elimination of the discharge of sludge into the ocean over a 30-month period following “concept approval” of a plan for alternative disposal of the sludge. Id., at 17-19.
In July 1976, the EPA notified Los Angeles that its 1975 NPDES permit would expire on February 1, 1977, and that a new permit would be needed if discharges were to continue beyond that date. Record 44. The city filed an application for a new permit on July 30. Id., at 45-80. Thereafter, in September 1976, the CRWQCB suggested to the EPA that the city’s current permit might be extended for six months to take into account any effect of pending federal legislation that would modify the FWPCA’s mandatory compliance dates for achievement of effluent limitations based upon secondary-treatment. Id., at 119. See n. 4, supra. On January 24, 1977, after a public hearing, the EPA and the CRWQCB did extend the expiration date of the 1975 permit from February 1 to June 30, 1977, citing inadequate time to review the city’s application for a new permit. App. 93.
On April 26, 1977, the EPA advised the city that it again proposed to extend the expiration date of its NPDES permit for the Hyperion plant, this time from June 30, 1977, to December 17, 1979. All other terms and conditions of the permit were to remain unchanged. App. 115-120. Notice of the proposed action was published in the Los Angeles Times the following day. See L. A. Times, Apr. 27, 1977, part V, p. 2, cols. 6-7. That notice described the permit and its proposed modification, and advised persons wishing to comment upon objections or to appear at a public hearing to submit their comments or requests for a hearing to the regional office of the EPA within 30 days. Neither the city nor the respondent PLF, nor any other party, requested a hearing or filed comments on the proposed extension, and the EPA’s Regional Administrator determined that public interest in the modification proposal was insufficient to warrant convening a public hearing. On May 23, at a public hearing, the CRWQCB officially extended the expiration date of the state permit for the Hyperion plant until December 17, 1979. App. 154. On June 2, 1977, the Regional Administrator of the EPA transmitted to the city his final determination to extend the time of expiration of the federal permit to the same 1979 date. Id., at 149.
On June 10, 1977, the PLF filed a Freedom of Information Act request with the regional enforcement division of the EPA, seeking information concerning the proposed extension of the expiration date of the Hyperion permit and, specifically, whether that extension had been approved. Id., at 157. When informed by telephone on June 13 that the EPA’s final determination had been made on June 2, and that a request for an adjudicatory hearing*could be accepted only if filed that day, see 40 CFR § 125.36 (b)(1), respondent Kilroy, represented by PLF attorneys, filed such a request. Under EPA regulations, Kilroy’s request for a hearing, if granted, would automatically stay the effectiveness of the permit modification pending disposition of the request. § 125.35 (d)(2).
Respondent Kilroy’s request for an adjudicatory hearing presented two issues that he wished to raise:
“1. Whether the requirements of the permit should be modified in that the project that is the subject of the compliance schedule set forth in NPDES permit CA010991 ■ [the Hyperion permit] is being evaluated in an EIS by the EPA pursuant to the requirements of NEPA, the compliance schedule should not be mandated in an NPDES permit until the NEPA study is completed; and
“2. Whether the procedures used and the record developed were adequate [for the] issuance of an NPDES permit.” App. 160.
Within 10 days of receiving Kilroy’s request, the Regional Administrator responded by certified mail, stating his determination that the request did not set forth material issues of fact relevant to the question whether the permit should be extended. Thus, he concluded that Kilroy’s request had not met the requirements of 40 CFR § 125.36 (c)(1) (ii). The Regional Administrator did construe the request, however, as one raising issues of law relating to the appropriate interpretation to be given regulations that had been promulgated under the FWPCA. He therefore certified to the EPA’s General Counsel three issues of law raised by the request. App. 166. Before the General Counsel’s ruling on the certified issues of law was announced, respondents PLF and Kilroy, joined now by the city of Torrance, theretofore a stranger to the formal proceedings, filed a timely petition with the United States Court of Appeals for the Ninth Circuit seeking review of the Regional Administrator’s action extending the expiration date of the Hyperion permit. A similar petition was filed by respondent city of Los Angeles. The petitions were consolidated for review. The Court of Appeals stayed the effect of the compliance schedules incorporated within the 1975 permit, pending final disposition of the consolidated cases. Even though the city’s NPDES permit for the Hyperion plant, as modified by the EPA on June 2, 1977, stated that it expired December 17, 1979, the terms of the permit, other than those aspects of the compliance schedules requiring completion after January 1, 1977, have remained in effect, both through the Court of Appeals’ stay and by operation of law. The case, therefore, clearly has not become moot.
IV
The Court of Appeals remanded the matter to the Administrator for the holding of a “proper hearing.” 586 F. 2d 650, 660-661 (CA9 1978). After first determining that it had jurisdiction to hear respondents' petitions, and rejecting Los Angeles’ argument that only the State of California had the authority to extend the Hyperion NPDES permit, id., at 654-657, the court held that the EPA had failed to provide the “opportunity for public hearing” required by § 402 (a)(1) when it extended that permit. All parties agreed that the EPA had not in fact conducted a hearing prior to its extension of the permit on June 2, 1977. The EPA contended, however, that an opportunity for a hearing had been provided; it claimed that notice of the proposed extension had been published and that, when no one requested a hearing, it was proper under agency regulations for the Regional Administrator to conclude that there was insufficient public interest in the permit extension to necessitate a hearing. See 40 CFR § 125.34 (a). The Court of Appeals rejected the EPA’s contention, holding: The court also relied on language in Independent Bankers Assn. v. Board of Governors, 170 U. S. App. D. C. 278, 516 F. 2d 1206 (1975), to the effect that certain “opportunity for hearing” requirements of the Bank Holding Company Act of 1956, as amended, 84 Stat. 1765, 12 U. S. C. § 1843 (c)(8), required the Board of Governors of the Federal Reserve System to hold an evidentiary hearing unless it could “show that the parties could gain nothing thereby, because they disputed none of the material facts upon which the agency’s decision could rest.” 170 U. S. App. D. C., at 292, 516 F. 2d, at 1220.
“The fact that no one requested a hearing prior to the decision is appropriately considered in this analysis, but it is not decisive. It must be shown that the material facts supporting the decision are not subject to dispute.” 586 F. 2d, at 658-659 (footnotes omitted).
The Court of Appeals distinguished decisions of this Court in which it was held that a failure to request a hearing constituted a waiver of any right thereto under the Federal Coal Mine Health and Safety Act of 1969, 83 Stat. 742, 30 U. S. C. § 801 et seq., and that an agency may place the burden of demonstrating that a case presents disputed issues of material fact on the party challenging the agency’s action. 586 F. 2d, at 658-659, nn. 3 and 4 (discussing National Coal Operators’ Assn. v. Kleppe, 423 U. S. 388, 397-398 (1976); Weinberger v. Hynson, Westcott & Dunning, Inc., 412 U. S. 609, 620 (1973); and United States v. Storer Broadcasting Co., 351 U. S. 192, 205 (1956)).
On the record before it, the Court of Appeals concluded that “the reasonableness of the EPA’s compliance schedule [incorporated within the Hyperion NPDES permit] depends upon facts that may be disputed and with respect to which the record in this case is silent.” 586 F. 2d, at 659. With respect to such factors as the adequacy of the Palos Verdes or other landfill site, the ability of the city to acquire the capacity to transport sludge to that site within designated time limits, and the possible effect on navigable waters of land disposal of the sludge, the court stated: “[W]e can conclude unequivocally neither that the parties have no dispute about these matters nor that they do.” Ibid. Thus, the court found itself unable to deny respondents an adjudicatory hearing on the ground that there was no dispute concerning the material facts upon which the EPA’s decision to extend the permit had been based.
The Administrator of the EPA petitioned.this Court for review of the question whether § 402 (a)(1) requires the EPA to conduct an adjudicatory hearing before taking action on an NPDES permit issuance or modification where, after notice of the proposed action, no one requested a hearing before the action was taken and the only request filed subsequently raised no material issue of fact. We granted certiorari to review this important issue in a rapidly developing area of the law. 442 U. S. 928 (1979).
y
A
Petitioner’s basic contentions are that the EPA was entitled to condition the availability of a public hearing on the extension of the Hyperion permit on the filing of a proper request, and that it similarly was entitled to condition an adjudicatory hearing following its extension decision on the identification of a disputed issue of material fact by an interested party. We agree with both contentions.
Initially, we must state our disagreement with respondents’ characterization of the holding of the Court of Appeals. They argue that the court’s decision was based on a finding that the EPA in this case did not comply with its own regulations governing public participation in the NPDES permit issuance process, rather than on a legal conclusion that the regulations are invalid. We conclude, on the contrary, that, although the court did not explicitly hold the regulations to be invalid, its decision renders them essentially meaningless. Rather than permitting the Regional Administrator to decide, in the first instance, whether there is sufficient public interest in a proposed issuance or modification of a permit to justify a public hearing, 40 CFR § 125.34 (a), and to limit any adjudicatory hearing to the situation where an interested party raises a material issue of fact, § 125.36 (c)(1)(ii), the Court of Appeals would require the agency to justify every failure to hold a hearing by proof that the material facts supporting its action “are not subject to dispute.” 586 F. 2d, at 659. This holding is contrary to this Court’s approval in past decisions of agency rules, similar to those at issue here, that have required an applicant who seeks a hearing to meet a threshold burden of tendering evidence suggesting the need for a hearing. See, e. g., Weinberger v. Hynson, Westcott tfe Dunning, Inc., 412 U. S., at 620-621, and cases cited therein.
Moreover, it is important to note that the regulations described in Part II of this opinion, supra, were designed to implement the statutory command that permits be issued “after opportunity for public hearing.” § 402 (a)(1), 86 Stat. 880, 33 U. S. C. § 1342 (a)(1) (emphasis supplied). In the past, this Court has held that a similar statutory requirement that an “opportunity” for a hearing be provided may be keyed to a request for a hearing. See National Coal Operators’ Assn. v. Kleppe, 423 U. S., at 398-399. And only recently the Court re-emphasized the fundamental administrative law principle that “the formulation of procedures was basically to be left within the discretion of the agencies to which Congress had confided the responsibility for substantive judgments.” Vermont Yankee Nuclear Power Corp. v. NRDC, 435 U. S. 519, 524 (1978).
Neither can we ignore the fact that under the standard applied by the Court of Appeals, the EPA would be required to hold hearings on most of the actions it takes with respect to NPDES permit issuances and modifications. Hearings would be required even in cases, such as this, in which the proposed action only extends a permit’s expiration date without at all affecting the substantive conditions that had been considered during earlier hearings. The Administrator advises us that each year the EPA grants about 100 requests for adjudicatory hearings under the NPDES program, issues about 2,200 permits, and takes thousands of actions with respect to permits. Brief for Petitioner 34-35; see United States Steel Corp. v. Train, 556 F. 2d 822, 834, n. 14 (CA7 1977). Affirmance of the Court of Appeals’ rationale obviously would raise serious questions about the EPA’s ability to administer the NPDES program. See Weinberger, 412 U. S., at 621; E. I. du Pont de Nemours & Co. v. Train, 430 U. S. 112, 132-133 (1977).
We recognize the validity of respondents’ contention that the. legislative history of the FWPCA indicates a strong congressional desire that the public have input in decisions concerning the elimination of water pollution. The FWPCA itself recites:
“Public participation in the development, revision, and enforcement of any regulation, standard, effluent limitation, plan, or program established by the Administrator... under this Act shall be provided for, encouraged, and assisted by the Administrator.” § 101 (e), 86 Stat. 817, 33 U. S. C. § 1251 (e).
Passages in the FWPCA’s legislative history indicate that this general policy of encouraging public participation is applicable to the administration of the NPDES permit program. See, e. g., 118 Cong. Rec. 37060 (1972) (remarks of Rep. Dingell during debate on override of the President’s veto of the FWPCA). The Report of the Committee on Public Works accompanying the Senate bill emphasized that an essential element of the NPDES program is public participation, and that “[t]he public must have a genuine opportunity to speak on the issue of protection of its waters.” S. Rep. No. 92-414, p. 72 (1971).
Nonetheless, we conclude

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: 制