The program began to be wound down after VE Day, in April 1945 Congress voted that it should not be used for post conflict purposes and in August 1945 after Japanese surrender Roosevelt announced his intention to end the program from September 1945.
The program began to be wound down after VE Day. This was in April 1945. It should not be used for post conflict purposes and in August 1945. Japanese surrender Roosevelt announced his intention to end the program from September 1945 April 1945. Congress voted this.