Listen to Smart Talk every weekday at 9am and 7pm on WITF 89.5 & 93.3. You can also stream WITF radio live on our website or ask your smart speaker to “Play WITF Radio.”   Pennsylvania boundaries have changed very little since the state was admitted into the union in 1787. Within the boundaries, however, a … Continue reading "Smart Talk: The urban and rural divide; how wide is the gap?"