Special Tactics Airmen from the 24th Special Operations Wing perform high-altitude, low-opening jumps into the Santa Rosa Sound during a Monster Mash training event on Eglin Range, Fla., June 11, 2015. Monster Mash is a long-standing special tactics training tradition, consisting of an obstacle course where special operators complete timed scenarios at different stations of special tactics core mission training. (U.S. Air Force photo/Senior Airman Jeff Parkinson)