Brig. Gen. Donnie Walker Jr., commanding general of the 3d ESC and Command Sgt. Maj. Edward A. Bell, command sergeant major of the 3d ESC, led the 3d Sustainment Command (Expeditionary) on a 5K run and performed a cake cutting ceremony to celebrate the Army's birthday June 14 on New Kabul Compound, Afghanistan. (Photos by Army Maj. Jared Auchey)