Editorial Notes Codification Prior to renumbering of sections 1651 to 1693 of this chapter as sections 3451 to 3493 by Pub. L. 102–83, § 5(a) , Aug. 6, 1991 , 105 Stat. 406 , section 1672 of this chapter, added Pub. L. 89–358, § 2 , Mar. 3, 1966 , 80 Stat. 15 , which related to change of program by veteran, was repealed by Pub. L. 92–540, title IV, § 401(6) , Oct. 24, 1972 , 86 Stat. 1090 . CFR Title Parts 38 21