Josh Harkinson on Countdown: How to Repeal Citizens United

Mon Jan. 23, 2012 2:16 PM EST

Mother Jones reporter Josh Harkinson hit the streets last week to cover protests against Citizens United, the 2010 Supreme Court ruling that opened the floodgates to corporate money in politics. On Countdown on Friday, he talked to Keith Olbermann about how Occupy activists are building a grassroots movement to repeal the ruling.