Spc. Bryan Clark, an infantryman from 1st Battalion,

Spc. Bryan Clark, an infantryman from 1st Battalion, 187th Infantry Regiment, 3rd Brigade, 101st Airborne Division (Air Assault), inspects the trunk of a vehicle Dec. 12, at gate 4 on Fort Campbell. Soldiers at the gates keep Fort Campbell safe by vigilantly looking in the vehicles coming onto post for anything that poses a threat to the installation or its residents. (U.S. Army photo by Sgt. Leejay Lockhart, 101st Sustainment Brigade Public Affairs)