Newspaper Articles
U.S. Streetcar Systems John Smatlak - RPR Consulting
Article: Streetcar Comeback In America! Why? by John Smatlak This writer and photographer is probably the best in America on the subject of streetcars. His photography captures the beauty and carma of streetcars whether modern or vintage. The below link will take you to his own website.
http://www.railwaypreservation.com/vintagetrolley/vintagetrolley.htm
Steel Rails Gravitation, John Davis