Discover Our Collections Date > 1963-12-20 (remove) Specific Item Type > Folder (remove) Collection > National Security Files (remove) Type > Text (remove) Limit your search Tag Digital item (2) Date 1963-12-20 (2) Subject International economic policy (2) Cuba (1) Type Text (2) Collection National Security Files (2) Series National Security Action Memorandums (2) Specific Item Type Folder (2) Time Period Presidential (Nov. 22, 1963-Jan. 20, 1969) (2) 2 results Folder, "NSAM # 274: Cuba _ Economic Denial Program, 12/20/1963," National Security Action Memorandums, NSF, Box 2 (Item) Folder, "NSAM # 275: Exception of Items from Trade Negotiations, 12/20/1963," National Security Action Memorandums, NSF, Box 2 (Item)