Air warfare of World War II 1920s summarised the faith that airmen during and after World War I developed in the efficacy of strategic bombing. Many said it alone could win wars, as "the bomber will always get through". The Americans were confident that the Boeing B-17 Flying Fortress bomber could reach targets, protected by its own weapons, and bomb, using the Norden bombsight, with "pickle barrel" accuracy. Japanese aviation pioneers felt that they had developed the finest naval aviators in the world. The Luftwaffe was the German Air Force. The pride of Nazi Germany under its leader Hermann Göring, it learned new combat techniques in
The Centaur Company had the company represented by Barnum's famous circus star Jumbo, the giant elephant. Another ad featured the legendary boxer Joe Louis. In the 1920s, Centaur was one of the earliest advertisers targeting women directly. "Their advertising prior to that had targeted both men and women, but here [in the 1920s] they began to advertise additionally in the new publications specifically targeted to women." There were three "Fletcher's Castoria" B-17 Flying Fortress bombers during World War II, part of the 100th Bomber Group. The first was lost, but the crew survived. The second survived the war. Its pilot was William H.