Pub. L. 102–190, div. A, title X, § 1092(b), Dec. 5, 1991, 105 Stat. 1487, provided that: “The amendments made by subsection (a) [enacting this section] shall take effect on the first day of the first month beginning on or after the date of the enactment of this Act [Dec. 5, 1991].”

Authority of President under this section to prescribe regulations delegated to the Office of Personnel Management by section 8(4) of Ex. Ord. No. 11609, set out as a note under section 301 of Title 3, The President.