2008—Subsec. (c)(4)(C). Pub. L. 110–181, § 528(c)(1), substituted “for—” for “for two continuous years or more.” and added cls. (i) and (ii).
Subsec. (f). Pub. L. 110–181, § 528(c)(2), added subsec. (f).
2006—Subsec. (e). Pub. L. 109–163 added subsec. (e).
Amendment by Pub. L. 109–163 applicable to a licensing or certification test administered on or after