Retracing the History of Prop. 8

On Tuesday, March 26, more than four years after California voters approved Proposition 8, the state's ban on same-sex marriage will get a full hearing before the U.S. Supreme Court. It's been a long and winding road to the nation's high court -- a road paved with joy, anger, euphoria and fear. We retrace the history of Proposition 8, from the moment it became a ballot measure in 2008.