Effective October 1, 2008, a reduction under this subchapter in the retired or retainer pay of a person electing an annuity under this subchapter may not be made for any month after the later of-
(1) the month that is the 360th month for which that person's retired or retainer pay is reduced pursuant to such an election; and
(2) the month during which that person attains 70 years of age.
(Added