2014-05-13 08:23:00 by Metro Networks, Inc.
(Undated) -- Portland ranks as the "most courteous" city in the U.S. when it comes to driving. That's according to a 2014 Driver's Seat Road Rage Survey by Advantage, which says Portland has the most courteous drivers in the country. Pittsburgh is second, followed by St. Louis, San Francisco, and Charlotte. Seattle ranks seventh, while Houston, Atlanta, Baltimore, Washington, DC, and Boston rank as having the least courteous drivers.