What amenity from another city would you love to bring back home?
WPSU is launching a new project called Keystone Crossroads. We’ve partnered with three other public radio stations in Pennsylvania to explore the problems facing the state’s cities and communities and potential solutions. Chris Satullo is vice president of news at WHYY, the lead station in the project. He says not all good solutions come from close to home. And that travel can teach you what your hometown is missing.