In the News
Harvard Magazine, July 1, 2011
Knowledge@Wharton, June 28, 2011
Wall Street Journal, June 26, 2011
Wall Street Journal, June 20, 2011
Standford Social Innovation Review, May 31, 2011
The Washington Post, May 19, 2011
Tribeca Film Festival, April 25, 2011
Harvard Business Review, April 19, 2011
On Point NPR, April 14, 2011