


In savage blizzards, blinding whiteouts and 60-below-zero temperatures, steel axles snap like twigs; brakes and steering wheels seize up; bare hands freeze when they touch metal. The lake ice cracks and sometimes gives way, so the roadbuilders drive with one hand on the door,...


In savage blizzards, blinding whiteouts and 60-below-zero temperatures, steel axles snap like twigs; brakes and steering wheels seize up; bare hands freeze when they touch metal. The lake ice cracks and sometimes gives way, so the roadbuilders drive with one hand on the door,...

In savage blizzards, blinding whiteouts and 60-below-zero temperatures, steel axles snap like twigs; brakes and steering wheels seize up; bare hands freeze when they touch metal. The lake ice cracks and sometimes gives way, so the roadbuilders drive with one hand on the door,...