U.S. Army Gen. Martin E. Dempsey, left, chairman of the Joint Chiefs of Staff, speaks with U.S. Air Force Gen. Philip M. Breedlove, NATO’s supreme allied commander for Europe and commander of U.S. European Command, before NATO Chiefs of Defense meetings in Brussels, May 21, 2014. U.S. Army Gen. Martin E. Dempsey, left, chairman of the Joint Chiefs of Staff, speaks with U.S. Air Force Gen. Philip M. Breedlove, NATO’s supreme allied commander for Europe and commander of U.S. European Command, before NATO Chiefs of Defense meetings in Brussels, May 21, 2014. SHARE: Download: Full Size (2.08 MB) Tags: photo essays Credit: VIRIN: 731326-M-ZDL62-343.jpg Photo Gallery