Senior Master Sgt. Edward Dierkens, Headquarters Air Combat Command superintendent of maintenance integration, informs Airmen on the capabilities of the newly implemented iPads at Ellsworth Air Force Base, S.D., Sept. 9, 2015. Air Combat Command bases have fully transitioned to using iPads to conduct daily operations, replacing the toughbooks which were previously used. (U.S. Air Force photo by Senior Airman Rebecca Imwalle/Released)