He received a master 's degree from the Yale University School of Drama in 1955 , at which time he joined a CBS training program .
Born in New Haven , Connecticut , Stone graduated from Williams College in 1952 .
Stone received a master 's degree from the Yale University School of Drama in 1955 , at which time Stone joined a CBS training program .
Born in New Haven , Connecticut , Stone graduated from Williams College in 1952 .