Section, Pub. L. 90–351, title I, § 100, as added Pub. L. 96–157, § 2, Dec. 27, 1979, 93 Stat. 1169, set out the Congressional findings, declaration of policy, and statement of purpose for this chapter.

A prior section 3701, Pub. L. 90–351, title I, § 100, June 19, 1968, 82 Stat. 197; Pub. L. 93–83, § 2, Aug. 6, 1973, 87 Stat. 197; Pub. L. 93–415, title V, § 541, Sept. 7, 1974, 88 Stat. 1142; Pub. L. 94–503, title I, § 101, Oct. 15, 1976, 90 Stat. 2407, set out the Congressional findings, declaration of policy, and statement of purpose in enacting this chapter, prior to the general amendment of this chapter by Pub. L. 96–157.