Taunya English reports on Veterans Affairs Secretary Robert McDonald’s tour of the Veterans’ medical center in West Philadelphia. State Impact Pennsylvania’s Marie Cusick investigates a study that looks into the sounds of the natural gas industry. Mary Cummings-Jordan sits down with Kevin McCorry to discuss how some Philadelphia schools are handling small budgets better than others. Dave Heller talks with Gallup Poll Editor-in-Chief Frank Newport about American attitudes on education. And Peter Crimmins visits a new art exhibition in West Philadelphia that explores the sense of smell.