Dave Davies joins us, along with Catherine Lucey from the Philadelphia Daily News, to analyze Mayor Nutter’s speech at the DNC last night, and consider his political future. Benjamin Herold takes us to the first day of school for Philadelphia school students. Peter Crimmins brings us an update on the cleanup from last weekend’s “Made in America” festival. Gallup Poll Editor-in-Cheif Frank Newport joins us with the latest poll numbers. And Taunya English reports on a new program aimed at helping children with apraxia.