A lesson from the long history of the Goodyear blimps is the realization that airships are exceedingly difficult to fly. That fact was well demonstrated 92 years ago, when the blimp Columbia crashed, spectacularly, in the middle of New York City.
There was an entire class of Navy ships- some thirty vessels- named after Army Generals. The largely forgotten General G.O. Squier class transports did yeomans' work in an unsung role, and have an interesting history that deserves to be remembered.