Road Pix Photos
Suzanne Chandler photographs farmer Dave Eckartdt and CBS News correspondent Jeff Glor riding in a tractor on Eckartdt's farm near Platteville, Colo. Eckartdt is a strong supporter of ethanol and believes the use of corn for fuel is a very small factor in the rising price of food. Leaving from opposite coasts, Glor and Nancy Cordes are traveling across the country, reporting on a wide range of gas crisis stories.
(Photo: CBS)
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