Glynn Russell Turman, born on January 31, 1947, in New York City, is a revered American stage, television, and film actor as well as a writer, whose career spans decades. He gained early recognition for his role as Leroy "Preach" Jackson in the 1975 film "Cooley High." Turman's talent shone on Broadway, earning a Tony Award for "The Great White Hope." He's renowned for TV work in "The Wire," math professor and retired Army colonel Bradford Taylor on the NBC sitcom "A Differen…
