Death penalty protestors gather in front of the Texas State Capitol every year on the weekend before All Souls' Day, or The Day of the Dead, which falls on November second. This Tuesday happens to also be Election Day. For the men leading the procession from the Capitol, down Congress Avenue to 6th Street, it’s a tough walk. They were once on Death Row. Evidence exonerated them. The journey's been an especially hard one for Gregory Wilhoite. After he was freed, an accident put him in a wheelchair. “For whatever reason, I'm convinced that God's got a job for me, so I'm a man on a mission, and the mission is educating people about the realities of capital punishment,” Wilhoite says. He used to be pro death penalty until he found himself on death row for a crime that evidence would later show he did not commit. Another Death Row survivor, Shujaa Graham, says he made a lot of promises while he was there. “I promised a lot of prisoners that once I was released