WCAU August 15, 2017 11:15 am Charlottesville Violence, the Nation's Reactions NBC News’ Tom Costello reports about the violence and protests in Virginia and the nation’s reactions. US & World Videos 22:22 WATCH: Pa. voters speak on Biden, Trump, abortion, economy, immigration, Israel-Hamas War and more 3:32 Biden on campus protests: ‘Order must prevail' 3:26 Mayor Parker addresses City Council to discuss the future of Philadelphia schools 2:04 Pro-Palestinian protests continue at University of Pennsylvania 1:42 Pro-Palestinian protesters set up camp at Penn