Section, Pub. L. 90–247, title IV, § 407, as added Pub. L. 93–380, title V, § 502(a)(1), Aug. 21, 1974, 88 Stat. 559; amended Pub. L. 96–88, title III, § 301(b)(2), title V, § 507, Oct. 17, 1979, 93 Stat. 678, 692, related to education officers of United States.