Textual folder
Papers of John F. Kennedy. Presidential Papers. National Security Files
JFKNSF-332-015
This file contains a copy of National Security Action Memoranda number 113 (NSAM 113) titled, “Further Instructions - Atmospheric Testing Policy,” to Glenn T. Seaborg, Chairman of the Atomic Energy Commission (AEC), from President John F. Kennedy. Also included is a copy of a letter from President Kennedy to British Prime Minister Harold Macmillan regarding atmospheric tests.