Industry PassingsRoger “Mr. Prinze” Clayton of Uncle Jamms Army DiesDigital and Radio FactsOctober 11, 2010April 9, 2026 by Digital and Radio FactsOctober 11, 2010April 9, 202600 Roger Clayton, known as Mr. Prinze from legendary West Coast Hip-Hop crew Uncle Jamms Army, has died. He was a key architect......