Pub. L. 101-237, tit. I, pt. B, sec. 113
REDUCTION IN PERIOD OF MARRIAGE REQUIRED FOR ELIGIBILITY FOR CERTAIN SURVIVOR BENEFITS.
SEC. 113. REDUCTION IN PERIOD OF MARRIAGE REQUIRED FOR ELIGIBILITY FOR CERTAIN SURVIVOR BENEFITS. Section 418(c)(1) is amended by striking out “two years” and inserting in lieu thereof “one year”.