The Northwest Parkway in Denver has very little traffic in the wee hours, so officials decided to experiment with I.O.U. forms left at the booth.
Apr 9, 2009 TOLLROADSnews
<p>TollRoads News reviews the "terminally inept Bechtel/Parsons Brinckerhoff joint venture at the Massachusetts Turnpike's Big Dig project", and examines how the project is improving mobility -- estimated to be worth $168 million per year.</p>
Jan 3, 2008 TOLLROADSnews