How did the Penn State scandal even happen?

The Penn State sex abuse scandal...it ended the career of the legendary football coach Joe Paterno.

But how did it happen in the first place?

BILL MOUSHEY and ROBERT DVORCHAK are out with a new book called: "GAME OVER: JERRY SANDUSKY, PENN STATE, AND THE CULTURE OF SILENCE".

Attached is an interview Manda Factor and Tom Hutlyer did with the authors.