What follows is an opinion from the Supreme Court of the United States. Your task is to identify the federal agency involved in the administrative action that occurred prior to the onset of litigation. If the administrative action occurred in a state agency, respond "State Agency". Do not code the name of the state. The administrative activity may involve an administrative official as well as that of an agency. If two federal agencies are mentioned, consider the one whose action more directly bears on the dispute;otherwise the agency that acted more recently. If a state and federal agency are mentioned, consider the federal agency. Pay particular attention to the material which appears in the summary of the case preceding the Court's opinion and, if necessary, those portions of the prevailing opinion headed by a I or II. Action by an agency official is considered to be administrative action except when such an official acts to enforce criminal law. If an agency or agency official "denies" a "request" that action be taken, such denials are considered agency action. Exclude: a "challenge" to an unapplied agency rule, regulation, etc.; a request for an injunction or a declaratory judgment against agency action which, though anticipated, has not yet occurred; a mere request for an agency to take action when there is no evidence that the agency did so; agency or official action to enforce criminal law; the hiring and firing of political appointees or the procedures whereby public officials are appointed to office; attorney general preclearance actions pertaining to voting; filing fees or nominating petitions required for access to the ballot; actions of courts martial; land condemnation suits and quiet title actions instituted in a court; and federally funded private nonprofit organizations.

Opinion:
CASTLE, ATTORNEY GENERAL, et al. v. HAYES FREIGHT LINES, INC.
No. 44.
Argued November 17, 1954.
Decided December 6, 1954.
John L. Davidson, Jr., First Assistant Attorney General of Illinois, argued the cause for petitioners. With him on the brief were Latham Castle, Attorney General, Mark O. Roberts, Special Assistant Attorney General, and William C. Wines and Lee D. Martin, Assistant Attorneys General.
David Axelrod argued the cause for respondent. With him on the brief were Jack Goodman and Carl L. Steiner.
Briefs of amici curiae urging reversal were filed by Edwin K. Steers, Attorney General, and J. D. Wright and Arthur H. Gemmer, Deputy Attorneys General, for the State of Indiana; and Charles C. Collins and Ode L. Rankin for the American Automobile Association, Inc.
Peter T. Beardsley filed a brief for the American Trucking Associations, Inc., as amicus curiae, urging affirmance.
Mr. Justice Black
delivered the opinion of the Court.
This case raises important questions concerning the power of states to bar interstate motor carriers from use of state roads as punishment for repeated violations of state highway regulations. The respondent Hayes Freight Lines, Inc. is such a carrier transporting goods to and from many points in Illinois and seven other states. This extensive interstate business is done under a certificate of convenience and necessity issued by the Interstate Commerce Commission under authority of the Federal Motor Carrier Act. Hayes also does an intrastate carrier business in Illinois under a certificate issued by state authorities. Illinois has a statute which limits the weight of freight that can be carried in commercial trucks over Illinois highways; the same statute also provides for a balanced distribution of freight loads in relation to the truck's axles. Repeated violations of these provisions by trucks of a carrier are made punishable by total suspension of the carrier’s right to use Illinois state highways for periods of ninety days and one year. This action was brought in a state court to restrain Illinois officials from prosecuting Hayes as a repeated violator. The State Supreme Court held that the punishment of suspension provided by the state statute could not be imposed on the interstate operations of the respondent Hayes. Such a state suspension- of interstate transportation, it was decided, would conflict with the Federal Motor Carrier Act which is the supreme law of the iand. We granted the State’s petition for certiorari. 347 U. S. 1009.
Congress in the Motor Carrier Act adopted a comprehensive plan for regulating the carriage of goods by motor truck in interstate commerce. The federal plan of control was so all-embracing that former power of states over interstate motor carriers was greatly reduced. No power at all was left in states to determine what carriers could or could not operate in interstate commerce. Exclusive power of the Federal Government to make this determination is shown by § 306 of 49 U. S. C. which describes the conditions under which the Interstate Commerce Commission can issue certificates of convenience and necessity. And § 312 of the same title provides that all certificates, permits or licenses issued by the Commission “shall remain in effect until suspended or terminated as herein provided.” But in order to provide stability for operating rights of carriers, Congress placed within very narrow limits the Commission’s power to suspend or revoke an outstanding certificate. No certificate is to be revoked, suspended or changed until after a hearing and a finding that a carrier has willfully failed to comply with the provisions of the Motor Carrier Act or with regulations properly promulgated under it. Under these circumstances, it would be odd if a state could take action amounting to a suspension or revocation of an interstate carrier’s commission-granted right to operate. Cf. Hill v. Florida, 325 U. S. 538. It cannot be doubted that suspension of this common carrier’s right to use Illinois highways is the equivalent of a partial suspension of its federally granted certificate. The highways of Illinois are not only used by Hayes to transport interstate goods to and from that State but are also used as connecting links to points in other states which the Commission has authorized Hayes to serve. Consequently if the ninety-day or the one-year suspension should become effective, the carriage of interstate goods into Illinois and other states would be seriously disrupted.
That Illinois seeks to punish Hayes for violations of its road regulations does not justify this disruption of federally authorized activities. A state’s regulation of weight and distribution of loads carried in interstate trucks does not itself conflict with the Federal Act. The reason for this as pointed out in Maurer v. Hamilton, 309 U. S. 598, is that the Federal Act has a provision designed to leave states free to regulate the sizes and weights of motor vehicles. But it would stretch this statutory provision too much to say that it also allowed states to revoke or suspend the right of interstate motor carriers for violation of state highway regulations.
It is urged that without power to impose punishment by suspension states will be without appropriate remedies to enforce their laws against recalcitrant motor carriers. We are not persuaded, however, that the conventional forms of punishment are inadequate to protect states from overweighted or improperly loaded motor trucks. Moreover, a Commission regulation requires motor carriers to abide by valid state highway regulations. And as previously pointed out, the Commission can revoke in whole or in part certificates of motor carriers which willfully refuse to comply with any lawful regulation of the Commission. If, therefore, motor carriers persistently and repeatedly violate the laws of a state, we know of no reason why the Commission may not protect the state’s interest, either on the Commission’s own initiative or on complaint of the state.
We agree with the Supreme Court of Illinois that the right of this carrier to use Illinois highways for interstate transportation of goods cannot be suspended by Illinois.
Affirmed.
Indiana, Missouri, Michigan, Pennsylvania, Ohio, Kentucky, and Tennessee.
49 Stat. 543. Now Part II of the Interstate Commerce Act, 54 Stat. 919, 49 U. S. C. § 301 et seq.
Ill. Rev. Stat., 1953, c. 9514, § 228.
Ill. Rev. Stat., 1953, c. 95½, § 229b. This section provides for a 90-day suspension upon a finding of 10 or more violations. If thereafter the same carrier is found to have been guilty of 10 or more later violations the suspension is for one year.
2 Ill. 2d 58, 117 N. E. 2d 106. But the State Supreme Court held that Hayes’ intrastate operations could be suspended. Hayes appealed to this Court. We dismissed for want of a substantial federal question. 347 U. S. 994.
Smith Bros., Revocation of Certificate, 33 M. C. C. 465, 472. See United States v. Seatrain Lines, 329 U. S. 424.
49 CFR, 1954 Cum. Supp., § 192.3. “Every motor vehicle shall be driven in accordance with the laws, ordinances, and regulations of the jurisdiction in which it is being operated, unless such laws, ordinances and regulations are at variance with specific regulations of this Commission which impose a greater affirmative obligation or restraint.”
49 Stat. 555, 49 U. S. C. § 312.
49 Stat. 555, 49 U. S. C. § 312. For eases in which the Commission has considered violations of state law in passing on the fitness and ability of applicants to operate as carriers in interstate commerce see Southwest Freight Lines, Inc., Extension — Glass Products, 54 M. C. C. 205, 219; Hayes Freight Lines, Inc., Extension — Alternate Routes, 54 M. C. C. 643, 659.

Question: What is the agency involved in the administrative action?

Choices:
Army and Air Force Exchange Service
Atomic Energy Commission
Secretary or administrative unit or personnel of the U.S. Air Force
Department or Secretary of Agriculture
Alien Property Custodian
Secretary or administrative unit or personnel of the U.S. Army
Board of Immigration Appeals
Bureau of Indian Affairs
Bureau of Prisons
Bonneville Power Administration
Benefits Review Board
Civil Aeronautics Board
Bureau of the Census
Central Intelligence Agency
Commodity Futures Trading Commission
Department or Secretary of Commerce
Comptroller of Currency
Consumer Product Safety Commission
Civil Rights Commission
Civil Service Commission, U.S.
Customs Service or Commissioner or Collector of Customs
Defense Base Closure and REalignment Commission
Drug Enforcement Agency
Department or Secretary of Defense (and Department or Secretary of War)
Department or Secretary of Energy
Department or Secretary of the Interior
Department of Justice or Attorney General
Department or Secretary of State
Department or Secretary of Transportation
Department or Secretary of Education
U.S. Employees' Compensation Commission, or Commissioner
Equal Employment Opportunity Commission
Environmental Protection Agency or Administrator
Federal Aviation Agency or Administration
Federal Bureau of Investigation or Director
Federal Bureau of Prisons
Farm Credit Administration
Federal Communications Commission (including a predecessor, Federal Radio Commission)
Federal Credit Union Administration
Food and Drug Administration
Federal Deposit Insurance Corporation
Federal Energy Administration
Federal Election Commission
Federal Energy Regulatory Commission
Federal Housing Administration
Federal Home Loan Bank Board
Federal Labor Relations Authority
Federal Maritime Board
Federal Maritime Commission
Farmers Home Administration
Federal Parole Board
Federal Power Commission
Federal Railroad Administration
Federal Reserve Board of Governors
Federal Reserve System
Federal Savings and Loan Insurance Corporation
Federal Trade Commission
Federal Works Administration, or Administrator
General Accounting Office
Comptroller General
General Services Administration
Department or Secretary of Health, Education and Welfare
Department or Secretary of Health and Human Services
Department or Secretary of Housing and Urban Development
Administrative agency established under an interstate compact (except for the MTC)
Interstate Commerce Commission
Indian Claims Commission
Immigration and Naturalization Service, or Director of, or District Director of, or Immigration and Naturalization Enforcement
Internal Revenue Service, Collector, Commissioner, or District Director of
Information Security Oversight Office
Department or Secretary of Labor
Loyalty Review Board
Legal Services Corporation
Merit Systems Protection Board
Multistate Tax Commission
National Aeronautics and Space Administration
Secretary or administrative unit or personnel of the U.S. Navy
National Credit Union Administration
National Endowment for the Arts
National Enforcement Commission
National Highway Traffic Safety Administration
National Labor Relations Board, or regional office or officer
National Mediation Board
National Railroad Adjustment Board
Nuclear Regulatory Commission
National Security Agency
Office of Economic Opportunity
Office of Management and Budget
Office of Price Administration, or Price Administrator
Office of Personnel Management
Occupational Safety and Health Administration
Occupational Safety and Health Review Commission
Office of Workers' Compensation Programs
Patent Office, or Commissioner of, or Board of Appeals of
Pay Board (established under the Economic Stabilization Act of 1970)
Pension Benefit Guaranty Corporation
U.S. Public Health Service
Postal Rate Commission
Provider Reimbursement Review Board
Renegotiation Board
Railroad Adjustment Board
Railroad Retirement Board
Subversive Activities Control Board
Small Business Administration
Securities and Exchange Commission
Social Security Administration or Commissioner
Selective Service System
Department or Secretary of the Treasury
Tennessee Valley Authority
United States Forest Service
United States Parole Commission
Postal Service and Post Office, or Postmaster General, or Postmaster
United States Sentencing Commission
Veterans' Administration or Board of Veterans' Appeals
War Production Board
Wage Stabilization Board
State Agency
Unidentifiable
Office of Thrift Supervision
Department of Homeland Security
Board of General Appraisers
Board of Tax Appeals
General Land Office or Commissioners
NO Admin Action
Processing Tax Board of Review

Answer: 116