Most cities in the U.S. are experiencing a wave of re-urbanization. From high-rise condos to boutique groceries, it's everywhere. What was old is becoming new. So why is that a bad thing? It ain't necessarily, author, pastor and activist Leroy Barber explains this week. But the way we do it, he … Read more about Leroy Barber on Why Gentrification Sucks (Plus Paris and Pastafarians)