Special on the Smithsonian Channel tonight, so us Canucks will have to wait for it to show up on History Channel or Discover at some future point. Which is ironic, because the Archaeologist who discovered it (James Delgado) is actually Canadian. Aparently, it's the oldest known working submarine.
Spoiler from the teaser trailer (linked below, not embed-able) he found it by accident while on a cruise Panama.
http://www.smithsonianchannel.com/shows/americas-lost-submarine/0/136074
Spoiler from the teaser trailer (linked below, not embed-able) he found it by accident while on a cruise Panama.
http://www.smithsonianchannel.com/shows/americas-lost-submarine/0/136074