Bicyclists, like those pictured here, participated in the Rollin' to the River Century Ride, a 100-mile bike ride in Blair, Neb., to raise money for Isaac Hall Memorial Charities. Isaac Hall died at age 8 from complications related to acute lymphoblastic leukemia and was the son of Tech. Sgt. Travis Hall, a member of the 55th Security Forces Elite Guard at Offutt Air Force Base, Neb. (U.S. Air Force photo/Tech. Sgt. Mark Soule)