If you live in Washington, D.C.; Boston or San Francisco, you're in the top three walkable urban areas of the country, according to ranking from The Brookings Institution published today. And as the report's author Chris Leininger tells Kai Ryssdal, consumers want to walk — even in L.A.
7 hours ago25:22
15 hours ago7:09
20 hours ago30:57
20 hours ago12:45
6 days ago28:44
4 months ago24:33