Great white sharks have killed people in the eastern United States.
The 1991 -- 92 USAC Gold Crown Championship season consisted of one race , the 76th Indianapolis 500 on May 24 , 1992 .. 76th Indianapolis 500. 1992 Indianapolis 500. USAC. United States Automobile Club. Indianapolis 500. Indianapolis 500. The USAC National Champion and Indianapolis 500 winner was Al Unser , Jr. .. USAC. United States Automobile Club. Indianapolis 500. Indianapolis 500. The schedule was based on a split-calendar , beginning in June 1991 and running through May 1992 .. Since USAC had dropped out of sanctioning Indy car races outside the Indy 500 , the Gold Crown Championship consisted of only one event .. USAC. United States Automobile Club. Indy car. American Championship car racing. Indy 500. Indianapolis 500. The preeminent national championship season was instead sanctioned by CART .. national championship season. 1992 CART PPG Indy Car World Series. CART. Champ Car