26 U.S. Code § 54AA - Repealed. Pub. L. 115–97, title I, § 13404(a), Dec. 22, 2017, 131 Stat. 2138]
Pub. L. 111–5, div. B, title I, § 1531(d), Feb. 17, 2009, 123 Stat. 360, provided that, except as otherwise provided by a State after Feb. 17, 2009, the interest on any build America bond (as defined in former 26 U.S.C. 54AA) and the amount of any credit determined under such section with respect to such bond was to be treated for purposes of the income tax laws of such State as being exempt from Federal income tax.