Back in August, John Lennon's convicted killer told a parole board that he feels "more and more shame" every year for his crime. During his 10th unsuccessful attempt to win release, the now 63-year-old made his case to New York prison officials.
Mark David Chapman was sentenced to 20 years to life for killing the former Beatle outside his Manhattan apartment on Dec. 8, 1980.
Will Chapman ever be released from prison? Should he be released? How do you tell true remorse from a con-job?