For the effective date of subsection 3161(b) and subsection 3161(c) in effect prior to the date of enactment of this paragraph, referred to in subsec. (e), see section 3163(a) and (b) of this title. The date of enactment of par. (3) of subsec. (e) of this section is the date of enactment of Pub. L. 96–43, which was approved Aug. 2, 1979. Subsecs. (a) and (b) of section 3163 of this title were not amended by Pub. L. 96–43.

1990—Subsec. (e)(2). Pub. L. 101–647 substituted “twelve-calendar-month” for “twelve-calendar month”.

1979—Subsec. (e)(2). Pub. L. 96–43, § 8(1), substituted “fifth twelve-calendar” for “subsequent twelve-calendar”.

Subsec. (e)(3). Pub. L. 96–43, § 8(2), added par. (3).

“United States magistrate judges” substituted for “United States magistrates” in subsec. (a) pursuant to section 321 of Pub. L. 101–650, set out as a note under section 631 of Title 28, Judiciary and Judicial Procedure.