ST. PETERSBURG, Fla. - Rear Admiral R.D. Herr, U.S. Coast Guard retired and Capt. Sheryl Dickinson, Coast Guard Sector St. Petersburg commanding officer, unveil a memorial plaque honoring the life of Petty Officer 2nd Class James Thompson, during a barracks dedication ceremony at Coast Guard Sector St. Petersburg May 11, 2012. On the evening of March 5, 1967 while on a search and rescue case, Coast Guard Albatross CGNR-1240 crashed in the Gulf of Mexico 22 miles east of Apalachicola, Fla., six crewmen aboard the aircraft were killed. U.S. Coast Guard photo by Petty Officer 3rd Class Tara Molle