Dover Motorsports, Inc. (NYSE: DVD) is a leading promoter of motorsports events in the United States. DVD subsidiaries operate four tracks in three states, and present more than 400 motorsports events each year. This includes 14 major, national events which include races sanctioned by NASCAR and NHRA. Dover Motorsports, Inc. owns and operates Dover International Speedway in Dover, Del., Gateway International Raceway near St. Louis, Mo., Memphis Motorsports Park in Memphis, Tenn., and Nashville Superspeedway near Nashville, Tenn.