First, they didn't know about the 1998 incident, until the police reported it. There is no evidence that they tried to influence RFG regarding it. Anything that goes back to 1998, and the answer is, **It was reported and investigated to the DA and DPW. They made the decisions.**
**Respectfully shortened**
I meant to adress this part earlier but I forgot. Pages 42 and 43 of the report address how the 98 incident was reported. Victim 6's mother reported Sandusky to Schreffler around 11am on May 4th. Schreffler interviewed the boy and the psychologist who informed the mother to report the incident and then he contacted CYS. That afternoon he called Karen Arnold directly because he did not want to "have to worry about Old Main sticking their nose in the investigation." (a direct quote of Schreffler)
It would have been impossible to cover up the incident with all those people aware of the allegation and, yet, Schreffler still felt the need to go directly to the prosecutor because he feared interference.
So my point is, if the could have covered up 98, they would have.
JMO