Efforts to negotiate closer cooperation between the United States and Canada in defense, military procurement, and industrial mobilization 1
1. For previous documentation, see Foreign Relations, 1949, vol. ii, pp. 393 ff.
 Memorandum of Conversation, by the Secretary of State
[Washington,] January 27, 1950.
 Memorandum by the Secretary of State to the President
Washington, July 31, 1950.
 The Assistant Secretary of State for Congressional Relations (McFall) to the Chairman of the Senate Foreign Relations Committee (Connolly )
Washington, September 22, 1950.