Flat land helps; see Davis, CA. Now try that in wide swaths of San Francisco: ht...

		usaar333 on June 27, 2011 \| parent \| context \| favorite \| on: The American suburbs are a giant Ponzi scheme Flat land helps; see Davis, CA. Now try that in wide swaths of San Francisco: http://maps.google.com/maps?q=22nd+st+and+rhode+island+&...