Capt. Jonathan Spaner, the incoming commanding officer of Coast Guard Sector San Diego, gives a speech to Sector personnel and other invited guests during a change of command ceremony where he took command of the Sector from Capt. Sean Mahoney, July 30, 2014. The ceremony is a transfer of total responsibility, authority and accountability from one individual to another. (U.S. Coast Guard photo by Petty Officer 3rd Class Connie Terrell)