The Flying Fortress. A name that conjures up images of brave young men conducting daylight raids deep in enemy territory, far from home. The B-17 was bristling with defensive weapons and could also carry a heavy bomb load to distant locations. It rapidly became the symbol of US air power of early 1940s. We take you inside the B-17F to expose how it worked, how it was operated and the tactics that made it a formidable offensive and defensive weapon. It's reputation and achievements have made the B-17 one of the most iconic and recognizable aircraft in the history of aviation.