ATLANTIC OCEAN- (June 18, 2007) Petty Officer 1st Class Carl Shipley tugs his remote operated vehicle from sea to the deck of Coast Guard Cutter Abbie Burgess, homeported in Rockland, Maine. The ROV was used in support of an archaeological survey dive in search of the remnants of the original Minot's Ledge Lighthouse, about four miles east of Scituate, Mass. Shipley, of the Maritime Safety and Security Team in Boston, worked with 12 MSST divers from all over the country to document the remnants of the lighthouse that collapsed in 1851, just one year after its construction. (Coast Guard photo by Petty Officer 3rd Class Etta Smith)