All of Dave Emory's historical  work is available at spitfirelist.com The main proposal was presented in a document titled "Justification for U.S. Military Intervention in Cuba (TS)," a top secret collection of draft memoranda written by the Department of Defense (DoD) and the Joint Chiefs of Staff (JCS).[1] The document was presented by the Joint Chiefs of Staff to Secretary of Defense Robert McNamara on 13 March 1962 as a preliminary submission for planning purposes. The Joint Chiefs of Staff recommended that both the covert and overt aspects of any such operation be assigned to them.