The Washington Post

Sen. Edward J. Markey on clean energy, plus readers on coal, the Kennedy Center and alternatives to four-year college.

Walkable neighborhoods, vibrant nightlife, the sheer bounty of it all. City living isn't for everyone, but it's amazing for the people who want it. Unless, that is, they also want a family. Today's cities are designed for demographic churn — as a rest stop en route to the suburbs, rather than a place you can live a full life. That's bad for families and for America. Bobby Fijan is one of the people trying to fix that. He is the co-founder of The American Housing Corporation, a real estate devel…