General Jimmy Doolittle is typically remembered for his exploits as a test pilot and combat leader during War II. Yet his greatest contribution to the war effort may have come years earlier, when Doolittle was an executive with Shell Oil Company in the 1930s. There, he convinced Shell to invest in producing a new grade of aviation fuel - 100 octane - to replace the 87 octane fuel then in use.
Join our mailing list
Sign up now