Artillery Training Soldiers participate in artillery training at Fort Indiantown Gap, Pa., June 26, 2017. The base, the only live-fire, maneuver military training facility in Pennsylvania, supports 20,000 Pennsylvania National Guard personnel annually. Army National Guard photo by Sgt. Zane Craig SHARE: Download: Full Size (1.69 MB) Credit: Sgt. Zane Craig VIRIN: 170626-Z-PU354-329C.JPG Photo Gallery