Pub. L. 112-239, div. A, tit. X, subtit. E, sec. 1043
REPORT ON NUCLEAR WARHEADS ON INTERCONTINENTAL BALLISTIC MISSILES OF THE UNITED STATES.
SEC. 1043. REPORT ON NUCLEAR WARHEADS ON INTERCONTINENTAL BALLISTIC MISSILES OF THE UNITED STATES. Not later than 60 days after the date of the enactment of this Act, the Secretary of Defense shall submit to the congressional defense committees a report on the requirements necessary to ensure that the United States retains the ability (and all of the related capabilities) to upload an intercontinental ballistic missile with multiple nuclear warheads in the event that operational requirements, technical failures, or other decisions require such an ability.