Spouses and children line up to tour a B-1B Lancer during “KUDOS, SUDOS and TUDOS,” an event which helps kids, spouses and teachers better understand the deployment process, April 09, 2011, at Ellsworth Air Force Base. The event included demonstrations from explosive ordnance disposal, the fire department, readiness flight, military working dogs and other base organizations. (U.S. Air Force photo/Senior Airman Adam Grant)