ST. PETERSBURG, Fla. - A wreath of flowers sits in front of the Coast Guard Blackthorn memorial during the ceremony for the 32nd anniversary of the ship's sinking Jan. 28, 2012 in St. Petersburg. The Blackthorn sank after colliding with the tanker Capricorn near the Sunshine Skyway Bridge, in St. Petersburg, Jan. 28, 1980. U.S. Coast Guard photo by Petty Officer 3rd Class Tara Molle