1st Lt. Zachary Galli (Photo via U.S. Army) A 23-year-old Fort Carson soldier was killed in a training accident in Louisiana, Army officials announced Monday. First Lt. Zachary Galli, an explosive ordnance disposal officer, was killed in a “non-combat related training accident” at the Joint Readiness Training Center at Fort Johnson in Vernon Parish, Louisiana. Army officials provided few details about the accident in a news release Monday afternoon, only stating it was under investigation.