Globe/T. Rob Brown
Samantha "Sam" Evans, left, of Joplin, senior criminal justice major, loans out an exercise ball to gymgoer Traé Henderson, of Joplin, senior health promotion major, Thursday afternoon, June 7, 2012, at Missouri Southern State University. Evans works at the on-campus job to help defer some of her education costs.

T. RobBrownMSSUMissouriMOSouthernStateUniversitystudent centergymSamanthaSamEvanscriminal justiceexercise ballTraéHendersonhealth promotion