Portland used to be very well-served by an extensive trolley system, as well. This was also removed as city commuting turned to cars and gas-powered buses: htt

Portland used to be very well-served by an extensive trolley system, as well. This was also removed as city commuting turned to cars and gas-powered buses: http://www.pdxhistory.com/html/streetcars.html http://www.pdxhistory.com/html/streetcars.html https://vintageportland.files.wordpress.com/2010/05/trolley-map-portland-traction-co-1943.jpg https://vintageportland.files.wordpress.com/2010/05/trolley-...