This Act, referred to in subsec. (a), is Pub. L. 110–140, which was approved Dec. 19, 2007.

This part, referred to in subsec. (a)(1), was in the original “this subtitle”, meaning subtitle C (§§ 431–441) of title IV of Pub. L. 110–140, Dec. 19, 2007, 121 Stat. 1607, which enacted this part, amended sections 6832, 6834, 8253, and 8254 of this title, and enacted provisions set out as a note under section 6834 of this title. For complete classification of subtitle C to the Code, see Tables.

Section effective on the date that is 1 day after Dec. 19, 2007, see section 1601 of Pub. L. 110–140, set out as a note under section 1824 of Title 2, The Congress.