A DJI Inspire 1 used to document exercise operations sits on the desert floor during Integrated Training Exercise 3-15, at Marine Corps Air Ground Combat Center Twentynine Palms, Calif., May 20, 2015. MCAGCC conducts relevant live-fire combined arms training, urban operations, and joint/coalition level integration training that promotes operational forces readiness. (U.S. Air Force photo by Senior Airman Juan A. Duenas/Released)