Prior ProvisionsA prior section 6671, Pub. L. 89–10, title II, § 2301, as added Pub. L. 107–110, title II, § 201, Jan. 8, 2002, 115 Stat. 1648; amended Pub. L. 107–296, title XVII, § 1704(e)(8), Nov. 25, 2002, 116 Stat. 2315; Pub. L. 109–163, div. A, title V, § 515(g)(1), Jan. 6, 2006, 119 Stat. 3236, defined terms for division A of subpart 1 of part C of former subchapter II of this chapter, prior to repeal by Pub. L. 112–239, div. A, title V, § 541(d)(1), Jan. 2, 2013, 126 Stat. 1735.
Another prior section 6671, Pub. L. 89–10, title II, § 2301, as added Pub. L. 103–382, title I, § 101, Oct. 20, 1994, 108 Stat. 3633, set forth findings and purpose of former part relating to professional development demonstration project, prior to the general amendment of this subchapter by Pub. L. 107–110.