February 12, 2013 6:50 am Courthouse Closed Day After Shooting The New Castle County Courthouse is closed as police continue to investigate the shooting that left three people dead, including the shooter, and two others injured. 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