Robert “Snoop” Christie, the alleged leader of a Trenton faction of the Bloods street gang, who already is in a state prison on unrelated charges, was sentenced Friday to an additional five years for unlawfully possessing a gun as a convicted felon. Christie, 25, of Trenton, a local leader of the Nine Trey Gangsters set of the Bloods, was sentenced by state Superior Court Judge Robert C. Billmeier in Trenton to an additional five years in prison without possibility of parole, to be served consecutively to an eight-year sentence he is currently serving for unrelated narcotics and weapons offenses. Christie pleaded guilty on June 20 to an accusation charging him with possession of a gun as a convicted felon.