Keywords: 130927-Z-RK751-072 (10577360134).jpg U S Army Sgt John Keller a mortarman with Charlie Company 2nd Battalion 30th Infantry Regiment 4th Brigade Combat Team 10th Mountain Division sets up an M224 60 mm mortar system during live-fire training at Forward Operating Base Torkham Nangarhar province Afghanistan Sept 27 2013 DoD photo by Staff Sgt Jerry Saslav U S Army National Guard/Released https //www flickr com/photos/39955793 N07/10577360134/ 130927-Z-RK751-072 2013-09-27 17 01 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 N07/10577360134 2016-09-03 07 52 28 United States Government Work Nangarhar Province United States Department of Defense M224 Mortar |