The spring classes have started and there are some familiar faces on campus. Former USC football players Troy Polamalu, Keith Rivers, Fred Matua, Kaluka Maiava and Lawrence Miles will all be attending classes this semester to earn their USC diplomas.

Polamalu obviously has other priorities right now, but will be back on campus after the Super Bowl earn his History degree. USCTROJANS.com sat down with Keith Rivers to find out why going back to school was important for him. Here is the interview: