NORTH CHARLESTON, South Carolina, June 25 -- The U.S. Department of Homeland Security's U.S. Coast Guard issued the following news release: Capt. Clinton Carlson relieved Capt. Adam Morrison as the commanding officer of USCGC Stone (WMSL 758), during a formal change of command ceremony at the unit, Wednesday. Vice Adm. Steven Poulin, commander of the U.S. Coast Guard Atlantic Area, presided over the ceremony. "It has been an honor and privilege to serve alongside the plank owner crew of Coast  more