Should the tolls you pay to traverse a bridge or highway go directly to the upkeep of that roadway, or should they go to fund transportation projects, such as public transit? Five experts debate this question in the New York Times Opinion Pages.
Oct 9, 2012 The New York Times
A newly-designed truck known as the "Pothole Killer" can fix a pothole with the flick of a wrist (VIDEO).
May 21, 2009 The Infrastructurist