UPDATE: This video as will be quickly seen has gone corrupt, the video size ratio is wrong (elongated). It may still be viewed here, but I have hidden it from YouTube. Sadly, I can’t locate the original file to upload a fresh copy, but hopefully readers still find it of interest (end of update).

A third installment of American OO Today is up on YouTube, this time with the focus being diesels. As I note there, five different diesels are featured in this video, manufactured in the early 1950s by Davis, Kemtron, and Schorr, plus a more recent AHM HO conversion, with a variety of cars.