How San Francisco Is Changing the Way People Think of Green Space - National Journal | Peer2Politics | Scoop.it
From www.nationaljournal.com - November 27, 2013 4:37 PM

Tables and chairs sit neatly arranged on a wooden platform in the heart of San Francisco's Mission District. When the sun is shining, customers spill out of cafes and restaurants and crowd onto the platform. But this isn't just outdoor seating. It's a park.