Section
9846a,
Pub. L. 97–35, title VI, § 651A, as added
Pub. L. 101–501, title I, § 120(a), Nov. 3, 1990,
104 Stat. 1235; amended
Pub. L. 102–401, § 2(k)(6), Oct. 7, 1992,
106 Stat. 1959, related to longitudinal study of Head Start participants.
Section
9847,
Pub. L. 97–35, title VI, § 652, Aug. 13, 1981,
95 Stat. 506;
Pub. L. 101–501, title I, § 121(a), (c), Nov. 3, 1990,
104 Stat. 1237, directed Secretary to annually determine poverty line to be used as criterion of eligibility for participation in Head Start programs.