The Twitter Revolution

Twitter co-founders Biz Stone and Jack Dorsey are interviewed. Nick Kristof (The New York Times top foreign correspondent), Martha Stewart, Alyssa Milano, Cory Booker (Newark, New Jersey Mayor), Gary Vaynerchuk (entrepreneur and author of The Thank You) and Katie Rosman (Wall Street Journal staff reporter and author of If You Knew Suzie) are also interviewed regarding their use of Twitter. Regarding the latest developments in Libya, CNN Senior International Correspondent Nic Robertson reports form Tripoli and a video taped interview with United States ambassador to the United Nations Susan Rice is played.