Military working dog Rogaine is commanded to stay by his handler, Staff Sgt. Michael Peralez (center), 379th Expeditionary Security Forces Squadron, as he prepares to search Staff Sgt. Jahmal Hardy, also a 379th ESFS MWD handler, during a training exercise May 7, 2016, at Al Udeid Air Base, Qatar. MWDs are used throughout the region to support detection and deterrence efforts by security forces personnel. (U.S. Air Force photo by Technical Sgt. Carlos J. Trevino/Released)