Seaman Matthew Sowders, a crewmember from the Coast Guard Cutter Nantucket, prepares to place a rose on the Coast Guard Cutter Blackthorn Memorial Jan. 28, 2010, during the 30th anniversary Blackthorn Memorial. The Blackthorn sank after colliding with the tanker Capricorn near the Sunshine Skyway Bridge, in St. Petersburg, Jan. 28, 2009. (U.S. Coast Guard photo by Petty Officer 3rd Class Rob Simpson)