In subsec. (a), “section 6101 of title 41” substituted for “section 3709 of the Revised Statutes, as amended (41 U.S.C. 5),” on authority of Puspan. L. 111–350, § 6(c), Jan. 4, 2011, 124 Stat. 3854, which Act enacted Title 41, Public Contracts.

For abolition of Immigration and Naturalization Service, transfer of functions, and treatment of related references, see note set out under section 1551 of this title.