The town of Cranston, Rhode Island came to the realization that hundreds of stop signs -- almost a third of the stop signs in town -- were not installed by the city. Are these the work of a rogue urban planner?
Feb 8, 2011 Lowering the Bar
Architect Arrol Gellner says that traffic engineers use traffic lights far too often when a simple stop sign works better and is much less expensive.
Jun 18, 2010 Daily Journal of Commerce