1971 - The King wins the Northern 300 at Trenton Speedway in New Jersey. Sadly, the Schaefer race sponsorship from a year earlier did not continue to the 1971 NASCAR race. But those Indy fellers at the new Pocono track, well they got to enjoy the Schaefer 500 throughout the 70s. But I digress...
http://bench-racing.blogspot.com/2012/07/july-18-this-day-in-petty-history-part-1.html
And July 18 was a memorable date for Richard Petty in back-to-back years.
1958 - RP made his first career NASCAR Grand National start in Toronto, Ontario.
1959 - He wins his first career race - a convertible event at Columbia, South Carolina.
http://bench-racing.blogspot.com/2012/07/july-18-this-day-in-petty-history-part-2.html
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Schaefer: It's not just for racing anymore.
updated by @tmc-chase: 07/17/18 05:12:07PM