Old Agua Caliente racetrack the 5 10 bet was the first ever ‘Pick 6’.. comprised of picking the winner of each race 5 through 10.

Great memories of dozens of times going down to horse racing back in the day..Jorge Hank Rhon the owner had an exotic zoo in the infield and the Tijuana hot dogs there were muy deliciosa but very spicy.. would put hair on your chest.. lol..