Dana Garrett and Chris Boyette, CNN.com -
With convicted serial child sex abuser Jerry Sanduskybehind bars, new questions are surfacing about what Penn State officials knew about a 2001 incident involving the former assistant football coach's encounter with a boy in the shower -- and whether they covered up the incident.
Sandusky sexually abused other boys in the years after the 2001 incident and before his arrest.
CNN does not have the purported e-mails. However, the alleged contents were read to CNN.