Carol Coletta and Jake Barton discuss an interactive project that seeks to reinvent public participation in America for the 21st century.

How do you involve people in a community engagement process when there is no defined community? Leslie Koch, president of GIPEC, tells us how she did it on Governors Island.

With Post-it Notes for Neighbors, Candy Chang playfully calls attention to the commodification of information exchange in public space and calls citizen-designers to action.