In general

Except as provided in paragraph (2), amounts allotted to a State pursuant to this section—

(A) for each of fiscal years 1998 through 2008, shall remain available for expenditure by the State through the end of the second succeeding fiscal year; and

(B) for fiscal year 2009 and each fiscal year thereafter, shall remain available for expenditure by the State through the end of the succeeding fiscal year.