101st Leaders attend Subterranean Training

[The Patriot]

Sgt. Edward Orr, Sgt. Benjamin Georgia and Sgt. Jack Purcell, infantrymen from Whiskey Co., 2nd Battalion, 506th Infantry Regiment, 3rd Brigade Combat Team, 101st Airborne Division (Air Assault) clear and maneuver through a stair well while conducting subterranean training, July 25 on Fort Campbell, Ky. The subterranean operational environment, which dates as far back as the Civil War within American history, continues to be one that is complex and can create significant challenges for today's Soldier. (US Army photo by Sgt. Patrick Kirby, 40th Public Affairs Detachment)

More...