First video of the US Navy"s New Star Wars-ish Destroyer at sea USS Zumwalt begins sea trialsThe USS Zumwalt, the Navy"s biggest and most expensive destroyer ever built, heads out into the Atlantic Ocean on Monday, December 7. The ship is out at sea for the first time to undergo sea trials. USS Zumwalt begins sea trialsThe USS Zumwalt leaves the Kennebec River in Phippsburg, Maine, on December 7. The ship and its class...