Morgenthau Plan
Clay heavily influenced US Secretary of State James F. Byrnes' September 1946 speech in Stuttgart, Germany. The speech, "Restatement of Policy on Germany," marked the formal transition in American occupation policy away from the Morgenthau Plan of economic dismantlement to one of economic reconstruction. Clay was promoted to lieutenant general on 17 April 1945 and to general on 17 March 1947.