The Airships of the 1930's are under redesign and actually are the future of air travel again. The US military will be using vehicles like these to carry pay loads and hover over war regions to supply valuable radar and enemy maneuvering observation technologies high level platforms. These new designed airships are redesigned with new technologies for safety. The one pictured above will actually be a passenger transportation airship. "Oh the humanity!" For more information please check out this link:http://www.popularmechanics.com/technology/aviation/airships/4242974
The historical tragedy in 1937 that ended the airships of the 1930's.