A Muncie man has pleaded guilty in connection with the death of a motorcyclist. The Star Press reports 55 year old Rickey Lee Griffin was accused of being intoxicated and driving a Lincoln Town Car southbound on Madison Street last May 3 when he struck from behind a motorcycle operated by 68 year old Charles C. Brown of Muncie. Brown was pronounced dead at the scene. Sentencing is set for February 24th.