sentences:  As part of this program, The 38th was reactivated as the 38th Flying Training Wing and replaced the 3640th Pilot Training Wing at Laredo Air Force Base, Texas on 1 August 1972.Its operational squadrons were the 70th and 71st Flying Training Squadrons.However, Laredo was marked for closure as Air Force pilot training requirements were reduced with the winding down of the War in Vietnam.