ALL-HANDS CALL Navy Rear Adm. Walter E. Carter Jr., commander of Carrier Strike Group 12, introduces Defense Secretary Leon E. Panetta during an all-hands call aboard aircraft carrier USS Enterprise in the Atlantic Ocean, Jan. 21, 2012. The Enterprise Carrier Strike Group is conducting a composite training unit exercise. SHARE: Download: Full Size (0.08 MB) Credit: VIRIN: 229519-L-KNH76-798.jpg Photo Gallery