PREPARATIONS FOR OPERATION OVERLORD (THE NORMANDY LANDINGS): D-DAY 6 JUNE 1944 (C 4399) Daylight bombing raid on the railway yards at Tourcoing, France by aircraft of 2nd Tactical Air Force. Photograph taken by an RAF cameraman flying in one of the attacking Boston aircraft. Copyright: © IWM. Original Source: http://www.iwm.org.uk/collections/item/object/205021925