2018—Subsec. (a). Pub. L. 115–254, § 1991(d)(14)(A), substituted “Administrator of the Transportation Security Administration” for “Under Secretary of Transportation for Security”.

Subsec. (b). Pub. L. 115–254, § 1991(d)(14)(B), substituted “Administrator of the Transportation Security Administration shall” for “Under Secretary shall” and “Administrator may” for “Under Secretary may”.

2001—Subsec. (a). Pub. L. 107–71, § 101(f)(3), substituted “Under Secretary of Transportation for Security” for “Administrator” in first sentence and “Transportation Security Administration” for “Administration” in second sentence.

Subsec. (b). Pub. L. 107–71, § 101(f)(7), substituted “Under Secretary” for “Administrator” in two places.

Except as otherwise specifically provided, section applicable only to fiscal years beginning after Sept. 30, 1996, and not to be construed as affecting funds made available for a fiscal year ending before Oct. 1, 1996, see section 3 of Pub. L. 104–264, set out as an Effective Date of 1996 Amendment note under section 106 of this title.