Joe Hofmann, Record Staff Writer The Record (Bergen County, NJ) 07-11-1991 BEFORE THE GREEN FLAG -- EXTRA ATTRACTIONS TO GRAND PRIX FESTIVITIES By Joe Hofmann, Record Staff Writer Date: 07-11-1991, Thursday Section: SPORTS Edition: All Editions -- Four Star B, Three Star P, Two Star, One Star A record 75,000 spectators turned out for last year's three-day Marlboro Grand Prix at the Meadowlands. Race day drew 38,000, including 5,000 walk-up fans. It's Mike Bidwell's job as the new Meadowlands race director to try to better those records. The festivities begin Friday and culminate Sunday with...