September 15, 2012, 9am PDT
A project by French artist Armelle Caron looks at what happens when you take the patterns of blocks that make up a city's form and organize and stack them sideways. Robert Krulwich investigates what such an exercise reveals about a city.
February 2, 2011, 10am PST
In this video, neighborhood activist Jason Roberts talks about becoming involved in his community, and a neighborhood-led project called Better Block that focuses on making small segments of town more vibrant.
December 28, 2010, 5am PST
Reviving a city like Detroit requires small steps, writes Roberta Brandes Gratz, who looks at block-level projects in the city.
June 3, 2010, 6am PDT
<em>Greater Greater Washington</em>'s Daniel Nairn wanted a planning-related poster for his wall. So he created one (admittedly nerdy) poster comparing the various grids of American cities.
Greater Greater Washington