September 14, 2011 5:42 am Archdiocesan Catholic High School's Closed Indefinitely 800 lay high school teachers are on the picket line and more than 16,000 students are at home as the teacher strike continues. US & World Videos 9:46 Another NJ earthquake: The Lineup 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