The man who tried to behead his coworker in 2014 was sentenced to death in an Oklahoma court Friday. Traci Johnson worked at a food processing plant when one of her co-workers, Alton Nolen, made troubling remarks. “He said, ‘I hate white people,’” Johnson claims. She described Nolen to Inside Edition as "pure evil." Nolen was suspended and escorted off the property, but he returned later that day in a deadly rage. He had a list in his pocket of intended targets.