Olympics

LONDON, ENGLAND - JULY 15: People visit near the moored HMS Ocean on July 15, 2012 in London, England. Britain's helicopter carrier HMS Ocean, the Royal Navy's largest ship is currently moored on the River Thames outside Greenwich where it will stay during the 2012 Olympic games. (Photo by Dan Kitwood/Getty Images)

LONDON, ENGLAND - JULY 15: People visit near the moored HMS Ocean on July 15, 2012 in London, England. Britain's helicopter carrier HMS Ocean, the Royal Navy's largest ship is currently moored on the River Thames outside Greenwich where it will stay during the 2012 Olympic games. (Photo by Dan Kitwood/Getty Images)