High explosive and Illumination rounds for the M-119 105 mm howitzer sit inside their holding cases ready to be used during operation Toccoa Takarah 3, Dec. 27, 2010. The cannon was operated by Alpha Battery, 4th Battalion, 320th Field Artillery Regiment, 4th Brigade Combat Team, 101st Airborne Division cannon crew members to support the infantry while they clear target villages located in the Paktika province.