HALIFAX, Nova Scotia - Coast Guard Petty Officers David Luke and Kevin Deininger, stationed at Coast Guard Air Station Elizabeth City, N.C., hold wreaths at the 96th Annual Titanic Memorial Service at the Fairview Lawn Cemetery, Tuesday, April 15, 2008. The International Ice Patrol dedicated the wreaths to the sea on Friday, April 18 at the location of the Titanic's sinking. (U.S. Coast Guard photo by Petty Officer 3rd Class Charly Hengen)