 Complete the following phrase:  Later in the war, as well as the 1st and 6th Airborne Divisions, the corps had the 1st Special Service Brigade, the Polish 1st Parachute Brigade and the 52nd Lowland Infantry Division an air-transportable division under corps command. Other units assigned to the corps were the American 82nd, and 101st Airborne Divisions during Operation Market Garden in September 1944. Lieutet-General Richard Nelson Gale, who had previously commanded the 6th Airborne Division during the 