Pub. L. 105–178, title IV, § 4014(a)(1), June 9, 1998, 112 Stat. 409, which directed the addition of section 508 at end of this chapter, was executed by adding this section at the end of subchapter I of this chapter to reflect the probable intent of Congress.

A prior section 508, added Pub. L. 102–548, § 2(a), Oct. 28, 1992, 106 Stat. 3646, related to certification of weights and description, prior to repeal by Pub. L. 103–272, § 4(j)(11)(B), July 5, 1994, 108 Stat. 1368. See chapter 59 of this title.

Pub. L. 105–178, title IV, § 4014(b), June 9, 1998, 112 Stat. 411, provided that: “The amendments made by subsection (a) [enacting this section] shall take effect on January 31, 1999.”