A United Arab Emirates honor guard stands in formation as U.S. Army Gen. Martin E. Dempsey, not shown, chairman of the Joint Chiefs of Staff, arrives at the General Military Headquarters in Abu Dhabi, United Arab Emirates, May 28, 2014. A United Arab Emirates honor guard stands in formation as U.S. Army Gen. Martin E. Dempsey, not shown, chairman of the Joint Chiefs of Staff, arrives at the General Military Headquarters in Abu Dhabi, United Arab Emirates, May 28, 2014. SHARE: Download: Full Size (0.26 MB) Tags: photo essays Credit: VIRIN: 231646-V-NGL56-287.jpg Photo Gallery