Keywords: 110922-M-MM918-004 (6185801342).jpg U S Marine Corps Lance Cpl Justin Downing a mortar man with 3rd Battalion 3rd Marine Regiment scans his area while on patrol during Exercise Clear Hold Build 3 at Marine Corps Air Ground Combat Center Twentynine Palms Calif Sept 21 2011 The two-day evolution was part of the Enhanced Mojave Viper training exercise which enabled the Battalion to improve its capabilities as the ground combat element of a Marine Air-Ground Task Force The exercise was the final pre-deployment training event before deploying to Afghanistan Helmand province to support Operation Enduring Freedom DoD photo by Cpl Reece Lodder U S Marine Corps/Released https //www flickr com/photos/39955793 N07/6185801342/ 110922-M-MM918-004 2011-09-22 14 14 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 N07/6185801342 2016-09-03 13 33 19 United States Government Work Enhanced Mojave Viper Marine Corps Air Ground Combat Center Twentynine Palms 3rd Battalion 3rd Marines Humvees |