Boeing B-17 Flying Fortress NAN10-50.jpg|thumb|B-17 modified for testing of the [[Pratt & Whitney T34|XT-34 turboprop]]. When testing concluded, the aircraft was restored to stock configuration as the "[[Liberty Belle (B-17)|Liberty Belle]]", but was lost in a post-forced-landing fire near [[Oswego, Illinois]] on 13 June 2011.]] [[Category:Boeing aircraft|B-17 Flying Fortress]] [[Category:United States bomber aircraft 1930–1939]] [[Category:Four-engined tractor aircraft]] [[Category:Low-wing aircraft]] [[Category:World War II bombers of the United States]] [[Category:Boeing B-17 Flying Fortress| ]] [[Category:Aircraft first flown in 1935]] Boeing B-17 Flying Fortress The Boeing B-17 Flying Fortress is a four-engined heavy bomber developed in the 1930s for the United States Army Air Corps (USAAC). Competing
Fortress of War Fortress of War Fortress of War (; translit. Brestskaia krepost; festival title: The Brest Fortress) is a 2010 Russian-Belarusian war film recounting the June 1941 defense of Brest Fortress against invading Wehrmacht forces in the opening stages of Operation Barbarossa, Nazi Germany's invasion of the Soviet Union during World War II. Events are narrated from the perspective of 15-year-old Sasha Akimov, centering on three resistance zones holding out against the protracted German siege. The defending forces are led by regiment commander Major Pyotr Gavrilov (44th Rifle Regiment of the Red Army), with Regimental Commissar Yefim Fomin (84th Rifle Regiment of