OK, so we had some audio problems with Episode 3, which prevented some of you from hearing the cool conversation with Mark Dent of Billy Penn about who Philly's Millennials are and what they care about, or to hear David and Chris rant about how corruption could cost Philly its current momentum. The audio snafu is not totally fixed, but somewhat. Here's the deal: listening on your laptop should be fine. On your smartphone, you need headphones. In your car, Bluetooth should be fine. Let us know how it works for you..

In this latest podcast on Philadelphia issues and politics, writer Mark Dent of BillyPenn.com talks about what's been attracting Millennials in droves to Philadelphia, and what could drive them away in equal numbers. And David Thornburgh and Chris Satullo of the Committee of Seventy talk about the hidden, hopeful message inside the recent cascade of political corruption cases coming out of Philly.

The latest podcast from Committee of Seventy, Philadelphia's civic watchdog. We look at the "pain points" of living in Philly neighborhoods, and how Silicon Valley-style innovation might soothe them. We hear from a bright young political star who was urged by the city's power brokers to stand down. And we ponder what Hamilton, the man and the musical, can teach our city.

Pilot of "20 by Seventy," a new podcast from Committee of Seventy, Philadelphia's independent nonpartisan advocate for better government. News, discussion and commentary about our fascinating, frustrating city.