Masten Gregory was an American racing driver, who competed in Formula One from 1957 to 1965. Nicknamed "the Kansas City Flash", Gregory won the 24 Hours of Le Mans in 1965 with NART.
Paul Richard "Richie" Ginther was an American racing driver, who competed in Formula One from 1960 to 1967. He recorded the first Formula One win for both Honda and Goodyear at the Mexican Grand Prix
Ginther in 1964
Ginther testing the new Ferrari 156 F1 in Monza prior the 1961 season
Ginther leading the pack in his Honda RA272 during the 1965 Dutch Grand Prix