U.S. heavy bombers blast German aircraft plant in East Prussia.

U.S. heavy bombers blast German aircraft plant in East Prussia. Blazing installations send up clouds of smoke as a German Focke-Wulf aircraft plant at Marienburg in East Prussia rocks under the impact of hundreds of bombs rained down from the bays of Flying Fortresses and Liberators of the Eighth U.S. Army Air Force in England. To reach their distant target, the American bombers, escorted by 1,000 U.S. fighter planes, crossed in daylight strongly defended areas in Germany.