Carter, Kerry and Afghan Leaders at Camp David From right to left: U.S. Defense Secretary Ash Carter, Secretary of State John Kerry, Afghan President Ashraf Ghani and Chief Executive Abdullah Abdullah shake hands following a joint press conference on Camp David, Md., March 23, 2015. SHARE: Download: Full Size (0.06 MB) Credit: VIRIN: 877380-S-SXC80-890.jpg Photo Gallery