The Real Origin of the Sperry Rail Inspection Car

During the May 2011 OPS session (the 77th session) Dick had Wayland read a presentation concerning the REAL origin of the Sperry Rail Inspection Car. Today I updated the website with this presentation (which contains a picture of the inspection car) and links to it on both the May weekend session photo page

http://www.easton-and-potomac.com/epops/may/epops_may.html

and the 77th session archives page

http://www.easton-and-potomac.com/epops/archives/epops_77th/epops_77th.html

Just go to either of these links and click on the blue "the REAL origin of the Sperry rail inspection car" link.