Tactical to Practical
Deep Sea Exploration / Blimps and Dirigibles / Snow Gear
S1 • E18 May 24, 2004 60m
A look at submarine rescue operations; the history of dirigibles; and military snow gear. Also: treasure hunter Mel Fisher explores the wreckage of the Nuestra Senora de Atocha, a Spanish ship that sank in 1622 off the coast of Florida. Host: Hunter Ellis.
