Chiefs of Defense Marine Corps Gen. Joseph Dunford Jr., right, chairman of the Joint Chiefs of Staff, speaks with Turkish army Gen. Hulusi Akar, chief of the general staff, center, and Russian army Gen. Valery Gerasimov, chief of the general staff, in Antalya, Turkey, March 6, 2017. The three chiefs of defense were discussing their nations’ operations in northern Syria. DoD photo by Navy Petty Officer 2nd Class Dominique A. Pineiro SHARE IMAGE: Download Image: Full Size (1.03 MB) Tags: Inherent Resolve, Chairman, Joe Dunford Photo By: Navy Petty Officer 2nd Class Dominique Pineiro VIRIN: 170306-D-PB383-002.JPG Photo Gallery