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:
NORTHCROSS et al. v. BOARD OF EDUCATION OF THE MEMPHIS, TENNESSEE, CITY SCHOOLS et al.
No. 1136.
Decided March 9, 1970
Jack Greenberg and James M. Nabrit III for petitioners.
Jack Petree for respondents.
Per Curiam.
In 1966 the District Court for the Western District of Tennessee approved a plan of respondent Board of Education for the desegregation of the Memphis school system. In July 1968 petitioners made a motion that the court order the Board to adopt a new plan prepared with the assistance of the Title IV Center of the University of Tennessee. The Center is funded by the Department of Health, Education, and Welfare. The 1966 plan permitted unrestricted free transfers, and petitioners desired a plan without such a provision, and one that would also provide among other things for complete faculty desegregation. The District Court denied the motion as filed but on May 15, 1969, in an unreported opinion, directed respondent Board to file a revised plan which would incorporate the existing plan (as respondent proposed during the hearing to supplement it), and which also would contain a modified transfer provision, a provision for the appointment of a Director of Desegregation charged with responsibility to devise ways and means “of assisting the Board in its affirmative duty to convert to a unitary sj^stem in which racial discrimination will be eliminated root and branch,” and provision for faculty desegregation. The court also directed that, prior to January 1, 1970, the Board file a map of proposed revised zone boundary lines and enrollment figures by race within the revised zones to enable the court then to “reconsider the adequacy of the transfer plan.” The District Court expressly found that such further steps were necessary because, although the respondent Board “has acted in good faith,” “the existing and proposed [supplemental] plans do not have real prospects for dismantling the state-imposed dual system at the ‘earliest practicable date.' ”
Petitioners appealed to the Court of Appeals for the Sixth Circuit. In June 1969 they filed a Motion for Summary Reversal and on November 3, 1969, after this Court’s decision in Alexander v. Holmes County Board of Education, 396 U. S. 19 (1969), a motion to require adoption of a unitary system now. Both motions were denied on December 19, 1969, and the case was remanded to the District Court; the Court of Appeals stated that action on its part would be premature “until the United States District Court has had submitted to it the ordered plan, and has had opportunity to consider and act upon it.”
Petitioners thereupon filed in the Court of Appeals a motion for injunction pending certiorari which, in reliance upon Alexander v. Holmes County Board, sought an injunction requiring respondent Board “to prepare and file on or before January 5, 1970, in addition to the adjusted zone lines it is presently required to file, a plan for the operation of the City of Memphis public schools as a unitary system during the current 1969-70 school year.” The motion was denied on January 12, 1970, on the ground that Alexander v. Holmes County Board was inapplicable to the case because “[the Court of Appeals is] satisfied that the respondent Board of Education of Memphis is not now operating a ‘dual school system’ and has, subject to complying with the present commands of the District Judge, converted its pre-Brown dual system into a unitary system ‘within which no person is to be effectively excluded because of race or color.’ ”
Petitioners, on January 30, 1970, filed in this Court a petition for certiorari and a motion for injunction pending certiorari “requiring the preparation, with the assistance of H. E. W. or the H. E. W.-funded University of Tennessee Title IV Center, of a plan of complete pupil and faculty integration affecting all phases of the operations of the Memphis public school system, for implementation during the 1969-70 school year in conformity with . . . Alexander v. Holmes County Bd. . . .”
The petition for certiorari is granted. We hold that the Court of Appeals erred in the following respects:
1. Since the findings of the District Court — that the state-imposed dual system had not been dismantled under the 1966 plan and that that plan and the Board’s proposed supplemental plan did “not have real prospects for dismantling [it] ... at the ‘earliest practicable date’ ” — are supported by substantial evidence, the Court of Appeals erred in substituting its own finding that respondent Board “is not now operating a ‘dual school system’. . . .”
2. Since it appears that neither the revised plan of desegregation filed on June 9, 1969, nor the revised school zones and updated enrollment figures which were ordered to be filed on or before January 1, 1970, were properly before the Court of Appeals for review, it was premature for the Court of Appeals to rule that the Board “has, subject to complying with the present commands of the District Judge, converted its pre-Brown dual system into a unitary system ‘within which no person is to be effectively excluded because of race or color.’ ”
3. In holding that Alexander v. Holmes County Board is inapplicable to this case.
The Court of Appeals’ order of remand of December 19, 1969, is affirmed, but with direction that the District Court proceed promptly to consider the issues before it and to decide the case consistently with Alexander v. Holmes County Board. The order of the Court of Appeals of January 12, 1970, denying injunctive relief is affirmed. The motion for injunction pending cer-tiorari filed in this Court is denied.
The judgment herein shall issue forthwith.
It is so ordered.
Mr. Justice Marshall took no part in the consideration or decision of this case.

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