National Geographic : 1961 Aug
Truckers wear their safety records proudly! America's truck fleet drivers, working together as a team, log millions of accident-free miles every year. Fleet operators recognize the im portance of safe driving and they reward the safety achieve ments of their drivers. But the reward is more than a banquet and a shirt patch. It's the knowledge that everyone in the trucking industry-from manufac turer, to fleet operator, to driver - is working to * * make America's highways safer for everyone. OUDION Trucklines are America's Lifelines! INTERNATIONAL HARVESTER AMERICAN TRUCKING INDUSTRY Washington 6, D.C .