FILE - In this June 16, 2013, file photo divers inspect a hole being dug beside a wooden beam jutting from the floor of Lake Michigan during exploration for the 17th century ship the Griffin. ... more 
FILE - In this June 16, 2013, file photo divers inspect a hole being dug beside a wooden beam jutting from the floor of Lake Michigan during exploration for the 17th century ship the Griffin. Scientists and divers announced Wednesday, June 26, 2013, that the team removed a timber Saturday that could belong to the long-lost Griffin. (AP Photo/Great Lakes Exploration Group, David J. Ruck, File) less 
1 / 27
Associated Press | Photo By Great Lakes Exploration Group, David J. Ruck, File
Wed, Jun 26, 2013 7:03 PM EDT