Carter Welcomes Saudi Defense Minister to Pentagon U.S.Defense Secretary Ash Carter places his hand over his heart as the national anthem plays during an honor cordon to welcome Saudi Defense Minister Mohammed bin Salman Al Saud to the Pentagon, May 13, 2015. The two defense leaders met to discuss matters of mutual interest. SHARE: Download: Full Size (0.06 MB) Credit: VIRIN: 275033-O-WCC50-760.jpg Photo Gallery