Truck Fleets Missing Opportunities to Cut Accident Costs, CEI’s Luann Dunkerley Tells Executives Posted on January 27, 2012 January 27, 2012 by Brian Kinniry Trevose, PA, January 27, 2012 – The trucking industry may be missing opportunities to reduce the cost of accidents by millions of dollars. That’s the message Luann Dunkerley, CEI’s manager..