Federal agency
(3) “Federal agency” means an Executive agency, military department, a court of the United States, the Administrative Office of the United States Courts, the Library of Congress, the Botanic Garden, the Government Publishing Office, the Congressional Budget Office, the United States Postal Service, the Postal Regulatory Commission, the Office of the Architect of the Capitol, the Office of Technology Assessment, and such other similar agencies of the legislative and judicial branches as determined appropriate by the Office of Personnel Management; and