Ed Ailor III holds copy of 'Blue Highways'

November 12, 2012 | 6:00 a.m. CST
Ed Ailor III holds a copy of William Least Heat-Moon's “Blue Highways” in his home Nov. 5. Ailor and his son chronicled the trip photographically. Separately and together they drove the same journey of 14,000 miles that Moon traveled.

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