Section 3646, Pub. L. 96–70, title I, § 1206, Sept. 27, 1979, 93 Stat. 462, related to cost of living allowance. Section 3647, Pub. L. 96–70, title I, § 1207, Sept. 27, 1979, 93 Stat. 462; Pub. L. 99–223, § 5(a), Dec. 28, 1985, 99 Stat. 1739, related to educational travel benefits.