The tipping point came when the state’s top cop said whateveryone was thinking: Why didn’t Joe Paterno do more? Why didn’tanyone at Penn State?”Somebody has to question … the moral requirements for ahuman being that knows of sexual things that are taking place witha child,” Pennsylvania state police commissioner Frank Noonansaid.”I think you have the moral responsibility,” he added.”Whether you’re a football coach or a university president or theguy sweeping the building. I think you have a moral responsibilityto call us.”That was Monday, as Noonan appeared alongside state attorneygeneral Linda Kelly to discuss the grand jury investigation thatseveral days earlier resulted in charges of serial child sex-abuseagainst Paterno’s longtime defensive coordinator and one-time heirapparent, Jerry Sandusky. It didn’t stop there. Athletic directorTim Curley and school vice president Gary Schultz face perjurycharges, accused of covering up a 2002 incident in which a witnessclaimed he saw Sandusky sodomizing a boy of about 10 in a shower atthe Nittany Lions’ practice center.Thus began the darkest chapter in the 156-year history of one ofAmerica’s top public universities and its storied footballprogram.The surreal events that unfolded over the week changed theschool, this tucked-away campus town and perhaps even collegesports forever. Within 72 hours, outrage over…