From Sandusky To Joe Pa: The Faces Of The Penn State Sex Scandal (LIST)

Graham Spanier: 

Spanier was Penn State's president before being forced out by university trustees after Sandusky's arrest in November. 

Spanier told investigators he wasn't notified of any criminal behavior by Sandusky during his 16 years as president. This fact is disputed, as new potential evidence may show that he decided to not report an incident involving Sandusky in a shower with a little boy, as far back as 2001. He still has not been charged with any crime.