Rear Adm. Joseph Servidio, the Coast Guard 11th District commander, visits Coast Guard Air Station San Francisco to become familiar with the station and crewmembers, Friday, June 20, 2014. Servidio recently assumed command of the 11th Coast Guard District from Rear Adm. Karl L. Schultz during a change-of-command ceremony Friday, June 5, 2014 at Coast Guard Island. (Coast Guard photo by Petty Officer 3rd Class Loumania Stewart)