A prior section 1087–4, Pub. L. 89–329, title IV, § 440, as added Pub. L. 94–482, title I, § 127(a), Oct. 12, 1976, 90 Stat. 2141, provided for criminal penalties, prior to repeal by Pub. L. 96–374, title IV, § 451(b), Oct. 3, 1980, 94 Stat. 1458, eff. Oct. 1, 1980. See section 1097 of this title.