1981—
Pub. L. 97–35 redesignated subsec. (a) as entire section and struck out subsec. (b) which related to an annual report to Congress on the progress towards achieving the goals of this section.
Amendment by
Pub. L. 97–35 effective Aug. 13, 1981, see section 1372 of
Pub. L. 97–35, set out as an Effective Date note under section
290i of this title.
Section effective Oct. 3, 1977, see section 1001 of
Pub. L. 95–118, set out as a note under section
282i of this title.