Dr. Christopher R. Knittel is the William Barton Rogers Professor of Energy Economics at the Sloan School of Management at MIT, seen here on campus in Cambridge, Massachusetts, USA, on Feb. 15, 2012.  Knittel's research focuses on transportation policy and how that affects public and government transportation usage and policies.
Dr. Christopher R. Knittel is the William Barton Rogers Professor of Energy Economics at the Sloan School of Management at MIT, seen here on campus in Cambridge, Massachusetts, USA, on Feb. 15, 2012. Knittel's research focuses on transportation policy and how that affects public and government transportation usage and policies.
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