A Pickaway County teen will spend 20 years to life in prison for his role in the murder of a man in Orient.

Jordan Legg changed his plea to guilty in court. Prosecutors say Legg took part in the murder of 84-year-old Thomas Whitson during a robbery in March of this year.

A jury convicted Whitson's grandson -Shaun Lawson of the crime, who admitted he intended to kill his grandfather. A judge sentenced Lawson to life in prison, with no chance of parole.