January 12, 2012 11:40 pm Alumni Demand Answers from Penn State's President Penn State president Rodney Erickson held a town hall meeting Thursday night for local alumni. He’s trying to repair the university’s image, tarnished by a child sex scandal. US & World Videos 2:54 Penn leaders reiterate to pro-Palestinian protesters that they need to pack up camp 1:44 Pro-Palestinian protesters remain on UPenn's campus despite warnings to disband 1:30 Protests calling for ceasefire continue at Penn 6:33 Family affair: Former Eagle and new Eagle Jeremiah Trotter and Jeremiah Trotter Jr. speak out 0:20 Teen girl shot in Southwest Philly, suspect in custody