Keywords: 131031-F-VY794-441 (10669900814).jpg U S Marines and Sailors with Battalion Landing Team 1st Battalion 4th Marine Regiment 13th Marine Expeditionary Unit treat a simulated casualty during a medical evacuation exercise at the Arta Range in Djibouti Oct 31 2013 DoD photo by Staff Sgt Staci Miller U S Air Force/Released https //www flickr com/photos/39955793 N07/10669900814/ 131031-F-VY794-441 2013-10-31 09 00 https //www flickr com/people/39955793 N07 U S Department of Defense Current Photos PD-USGov U S Department of Defense Current Photos https //flickr com/photos/39955793 N07/10669900814 2016-09-03 07 53 49 United States Government Work 13th Marine Expeditionary Unit Camp Lemonnier Djibouti Medical evacuation CH-53E US Marine Corps |