Driver Dies WAUKEGAN, HI. (UPI)—An Elwood, Dl., driver was killed Friday night when his midget racer smashed into a concrete retaining wall and flipped over during a July 4th. automobile race at the Waukegan Speedway. Speedway. ""',..-• Lake County sheriff's police identified the victim as Paul G., Rademacher, 26. They said his car. skidded upside down for an estimated 50 - feet along the guard rail.