CLEARWATER, Fla. — Crewmembers from Coast Guard Port Security Unit 307, a Reserve unit homeported in Clearwater, hosted a change of command ceremony Saturday. Rear Adm. Kurt B. Hinrichs, Coast Guard Pacific Area’s senior reserve officer, presided over the change of command as Cmdr. Eric S. Bernstein relieved Cmdr. James B. Wallace as the commanding officer of PSU 307 at Air Station Clearwater. “My...