George Stephanopoulos (left) and James Carville advised President Clinton during the 1992 election. Their strategic sessions in Clinton's "War Room" were filmed by Chris Hegedus and D.A. Pennebaker.
October Films/Everett Collection
Bryan Stevenson takes on cases to exonerate people wrongfully convicted. "One of the things that pains me is we have so tragically underestimated the trauma, the hardship we create in this country when we treat people unfairly, when we incarcerate them unfairly, when we condemn them unfairly," he says.