In conjunction with the USAAF Flying Training Command merging with the Technical Training Command; on 31 July 1943, the Gulf Coast Air Corps Training Center was redesignated as the Central Flying Training Command when the GCACTC schools were consolidated with the separate navigator training (4 schools including 1 at Ellington Field that had been a bombardier school) and The consolidation supported January 1943 Casablanca Conference decision regarding airpower in the European Theatre and the resulting "Combined Bomber Offensive from the United Kingdom" plan, which required aircrews for 4 development phases (944, 1192, 1746, &amp; 2702 bombers) through 31 March 1944.