AlQa'dah 21, 1436, September 05, 2015, SPA -- Prince Mohammed bin Salman bin Abdulaziz, Deputy Crown Prince, Second Deputy Premier and Minister of Defense, met here on Friday with US Secretary of Defense Ashton Carter. During the meeting, they reviewed aspects of cooperation between the two countries, particularly in the defense fields, and ways to support and promote them. The meeting was attended by Saudi Deputy Chief of General Staff Lieutenant General Fayyadh Al-Rwaili.