A prior section 2097, Pub. L. 92–181, title II, § 2.16, Dec. 10, 1971, 85 Stat. 602; Pub. L. 96–592, title II, § 211, Dec. 24, 1980, 94 Stat. 3443, related to other services, prior to the general amendment of this subchapter by Pub. L. 100–233, § 401.

A prior section 2.15 of Pub. L. 92–181 was renumbered section 2.14 and is classified to section 2096 of this title.

Pub. L. 100–233, title IV, § 401, Jan. 6, 1988, 101 Stat. 1622, provided that this section is effective 6 months after Jan. 6, 1988.