sentences:  Received another DUC for action on 9 July 1944 when the group flew through heavy smoke and intense enemy fire to attack an oil refinery at Ploiești.Other operations of the group included bombing gun emplacements in southern France in preparation for the invasion in August 1944, and attacking troop concentrations, bridges, and viaducts in April 1945 to assist Allied forces in northern Italy.The group was ordered back to the United States during May after the German capitulation.