war-on-terror-cost
A U.S. Army soldier fires an M4 carbine rifle during partnered live fire range training at Tactical Base Gamberi, Afghanistan on May 29, 2015. (Photo: Capt. Charlie Emmons/U.S. Army/Flickr/cc)
A U.S. Army soldier fires an M4 carbine rifle during partnered live fire range training at Tactical Base Gamberi, Afghanistan on May 29, 2015. (Photo: Capt. Charlie Emmons/U.S. Army/Flickr/cc)