NASCAR driver and team owner Michael Waltrip signs an autograph for Sgt. Maj. Marshall Ware, of Lexington, Ky., a member of the 198th Military Police Battalion, 149th Maneuver Enhancement Brigade, Kentucky National Guard, at the Camp Atterbury USO, July 28. Waltrip and guests toured Camp Atterbury and visited with soldiers working and training at the installation. (Photo by Ashley Fowler)