Mark Eichmann brings us the latest details on the shooting at a Wilmington courthouse that killed three people, including the shooter, and wounded two police officers. Tom MacDonald reports on the Vice President’s speaking tour visit to Girard College. Peter Crimmins brings us local reaction to inflammatory comments by a New York Times art critic. Chris Satullo questions who Philadelphia’s school closings plan will actually benefit. Elizabeth Fiedler describes a local computer program that’s helping judges determine whether criminals are likely to reoffend. And Franklin Institute Chief Astronomer Derrick Pitts joins us for Skytalk.