 A 64-year-old Missouri woman was released from prison when a judge overturned her murder conviction. Sandra Hemme was wrongly incarcerated when she incriminated herself and was found guilty of murdering a library worker in 1980. She had previously been hospitalized multiple times for mental illness. Just the news reports, Hemme's lawyers brought forth evidence that she was not the killer, and the guilty party was likely a former police officer. When Hemme left prison on Friday, she had family and supporters to embrace her.