Flickr Photo Download: Women workers install fixtures and assemblies to a tail fuselage section of a B-17F bomber at the Douglas Aircraft Company, Long Beach, Calif. Better known as the "Flying Fortress," the B-17F is a later model of the B-17 which distinguished itself in acti
![Flickr Photo Download: [Bookplate of Frederic J. Libbie]](https://d319i1jp2i9xq6.cloudfront.net/upload/images/17329/17329_t.jpg?20150107041042)
