1. a Department of Allied Health , Slippery Rock University , Slippery Rock , PA , 16057-1326 , USA
2. b Service-Learning Institute, Department of Government and Public Affairs , Slippery Rock University , Slippery Rock , PA , 16057-1326 , USA
3. c Department of Health, Physical Education, and Sport Studies , Miami University , Oxford , OH , 45056 , USA
4. d Community Health Program, Department of Allied Health , Slippery Rock University , Slippery Rock , PA , 16057-1326 , USA
5. e Department of Applied Health Sciences , Indiana University , Bloomington , IN , 47405 , USA