DATE: June 18, 2008 09:16:38 EST

Cecil Pinner looks at an artifact while Petty Officer 2nd Class Casey Owens views a historical display Friday, June 13, 2008, during a 20th anniversary gala at Coast Guard Sector Delaware Bay in Philadelphia. Dan Cashin, a volunteer with the Tidewater Maritime Living History Association, setup the display to commemorate the Coast Guard's 20-year presence in Philadelphia. (U.S. Coast Guard photo/Petty Officer 3rd Class Crystalynn A. Kneen)