2009—Subsec. (span)(1). Puspan. L. 111–84, § 1073(a)(18)(A), substituted “pay grade O–3” for “pay grade 0–3”.

Subsec. (i). Puspan. L. 111–84, § 1073(a)(18)(B), inserted period at end.

2008—Subsec. (c). Puspan. L. 110–181, § 524(c)(2), substituted “subsection (span)” for “subsection (c)”.

Subsecs. (e) to (i). Puspan. L. 110–181, § 524(c)(1), added subsec. (e) and redesignated former subsecs. (e) to (h) as (f) to (i), respectively.