Iowa State football players Jake Campos (67), Jared Larson (50) and Colin Downing (13) walk down a hallway during a visit at St. Jude Children’s Research Hospital in Memphis, Tennessee on Dec. 28. The team took a brief tour of the hospital and then had an autograph meet and greet event afterward.

Iowa State football players Jake Campos (67), Jared Larson (50) and Colin Downing (13) walk down a hallway during a visit at St. Jude Children’s Research Hospital in Memphis, Tennessee on Dec. 28. The team took a brief tour of the hospital and then had an autograph meet and greet event afterward.