The Office of Management and Budget is an office in the Executive Office of the President. 31 U.S.C. § 501 Pub. L. 97-258, Sept. 13, 1982, 96 Stat. 886. HISTORICAL AND REVISION NOTES Revised Section Source (U.S. Code Source (Statutes at Large) 501 31:16(1st sentence). June 10, 1921, ch. 18, §207(1st sentence), 42 Stat. 22; Reorg. Plan No. 1 of 1939, eff. July 1, 1939, §1, 53 Stat. 1423; Reorg. Plan No. 2 of 1970, eff. July 1, 1970, §102(a), 84 Stat. 2085; restated Mar. 2, 1974, Pub. L. 93-250, §1
For the purpose of this title- (1) "air traffic controller" or "controller" means a civilian employee of the Department of Transportation or the Department of Defense who, in an air traffic control facility or flight service station facility- (A) is actively engaged- (i) in the separation and control of air traffic; or (ii) in providing preflight, inflight, or airport advisory service to aircraft operators; or (B) is the immediate supervisor of any employee described in subparagraph (A); and (2)