The 53rd Airborne Company, Unauthorized are the audacious crew of the United States' first experimental airship, an armored dreadnought designed to render all other armaments of land and sea entirely superfluous. Kinks in the design are still being worked out, however, emphasizing the requirement for a truly particular breed of personnel. The President officially denounces--not denies, DENOUNCES--any knowledge of their aerial shenanigans.
The company is more casually referred to as the FLYING U 53RD. No, they will not fly you 54th no matter how nicely you ask.