Dan and Ellen talk with Catherine Tumber, who was a former colleague of Dan's at The Boston Phoenix, a longtime friend, and a source for his 2013 book, "The Wired City." These days she's an independent scholar and journalist who's affiliated with the Penn Institute for Urban Research. She's also a fellow at the MassINC Gateway Cities Innovation Institute and a contributing editor for The Baffler.

She is the author of "Small, Gritty, and Green: The Promise of America's Smaller Industrial Cities in a Low-Carbon World." She holds a PhD and a master's degree from the University of Rochester. She also has a bachelor's in social thought and political economy from UMass-Amherst.

In our Quick Takes, Ellen is back on the Midwestern beat with good news about a startup weekly paper called the Denison Free Press in Iowa. It's scrappy as hell. Or heck, as they might say in Iowa. Dan has a rave for a new effort to inject $500 million into local news over the next five years. But that rave comes with a caveat. The initiative, known as Press Forward, brings together 22 different foundations in an effort to provide a significant amount of funding for community journalism. But there may be less to that effort than meets the eye.