RETURNING SALUTES Army Gen. Martin E. Dempsey, left, chairman of the Joint Chiefs of Staff, and Army Lt. Gen. Robert L. Caslen Jr., superintendent of the U.S. Military Academy, return salutes to the graduating Class of 2015 at the academy at West Point, N.Y., May 23, 2015. SHARE: Download: Full Size (0.06 MB) Credit: VIRIN: 658695-U-ASV66-813.jpg Photo Gallery