The same Commission that freed former death row inmates Henry McCollum and Leon Brown in September exonerated another man who had been convicted of murder, Willie Womble (l.). The North Carolina Innocence Inquiry Commission freed Womble on October 17, dismissing his 1976 first-degree murder conviction and life sentence. Womble had been convicted of acting as a lookout while another man, Joseph Perry, robbed a convenience store and killed the cashier. Both Perry and Womble received life sentences. Though Womble had always said he was innocent, he never filed a motion to challenge his conviction, perhaps because of his diminished mental capacity (a disability also present in McCollum and Brown). In 2013, Perry wrote a letter to the Innocence Commission stating that Womble was innocent. When Perry learned that his actual accomplice had died, he decided he could reveal Womble's innocence without putting the other man in prison. The Commission investigated Womble's case and found that his confession had been possibly coerced and written by a detective working on the case. Christine Mumma, executive director of the N.C. Center on Actual Innocence, said, “In 2008, the legislature passed a law requiring the recording of interrogations. This is another case showing how important that is.” Granville County District Attorney Sam Currin supported Womble's exoneration, saying, “I apologized to Mr. Womble and to the family of Mr. Roy Bullock, who was the victim. I just felt it was right. The system and the state of North Carolina failed them for 39 years.” Although not sentenced to death, Womble's case shows the risks of capital punishment and the difficulty in discovering innocence.