Group Photo Defense Secretary Ash Carter poses for a Transatlantic Capability Enhancement and Training group photo at NATO headquarters in Brussels, Feb. 10, 2016. DoD photo by Air Force Senior Master Sgt. Adrian Cadiz SHARE IMAGE: Download Image: Full Size (2.29 MB) Tags: belgium, Carter travels, ASH Carter, brussels, Defense Secretary , SecDef, NATO Photo By: Master Sgt. Adrian Cadiz VIRIN: 160210-D-DT527-465.JPG Photo Gallery