Quote Originally Posted by bangorreg View Post
A very sad U-Tube clip.
http://www.youtube.com/watch?v=10tqYyNNJ3o



Reg
Only one was sunk by a U-boat, the Lusitania.

The Britannic was sunk by a German mine, or more it was sunk because the crew against orders had the port holes open which allowed water in. If they were closed the ship would not have sunk. The bulkheads had been raised to E deck because of the Titanic sinking (sister ships), and were doing their job to an extent.