180803-N-GU969-0179 SAN DIEGO (Aug. 3, 2018) Capt. Greg Huffman is relieved as the commanding officer of the Nimitz-class aircraft carrier USS John C. Stennis (CVN 74) by Capt. Randy Peck during a change of command ceremony held in the hangar bay. Capt. Huffman was relieved of command by Capt. Randy Peck, following a successful tour. (U.S. Navy photo by Mass Communication Specialist 3rd Class William Rosencrans)