A Sixth-Grade Education and 61 Patents — Frederick McKinley Jones Invented the Refrigerated Truck and Changed What the World Eats
He left school after the sixth grade. He held 61 patents. And the reason fresh food can cross a continent — the reason a truck can carry ice cream through a desert summer — is that a trucker once complained to his boss about a load of chickens spoiling in the heat, and Frederick McKinley



