Photograph of T&P train #610 in Dallas, Texas pulling the American Freedom Train behind it. Written below the image are "Dallas, Texas Mar 1976 'Freedom Train'" and "H. K. Vollrath."
Vollrath, H. K.
[T&P Train #610 in Dallas, Texas],
accessed March 5, 2020),
University of North Texas Libraries, The Portal to Texas History, https://texashistory.unt.edu;
crediting The Grace Museum.