From Lecture Hall to Graveyard

Aired: 6/11/2013 | 0:04:24 | Clip
Dr. Ronald Stockton has been teaching political science and international relations for decades at the University of Michigan, Dearborn. But rather than sit at his desk, this septuagenarian slips on boots and a wide-brimmed hat and leads his students through hours-long walking tours of the area's historic graveyards.

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