Amendments
2021—Subsec. (b). [Pub. L. 117–2] substituted “March 31, 2022” for “March 31, 2011” in introductory provisions.
Effective Date of 2021 Amendment
Amendment by [Pub. L. 117–2] applicable with respect to funds appropriated under [section 3301 of Pub. L. 117–2] and funds appropriated on and after Mar. 11, 2021, see [section 3301(g) of Pub. L. 117–2], set out as a note under section 5701 of this title.