Preston Shipp is a former assistant Attorney General for the State of Tennessee. He is currently President of Theology & Peace as well as Senior Policy Counsel for the Campaign for the Fair Sentencing of Youth. He lives with his wife and three teenage kids in Nashville, Tennessee.
Media samples:
Redemption of the Prosecutor
Preston Shipp: Learning the Story Behind the Crime
Prosecutor Develops New Outlook After Teaching Incarcerated Youth | The CFSY
Cyntoia Brown: From convicted murderer to victims' advocate (ABC News)
Life Begins at 16, an article from Nashville Scene, February 24, 2011.