High priority manifest train from Galesburg, IL, to Barstow, CA, flow down between Bucklin and Ethel. The train is passing one of the few location where 2 intermediate bridges still are in service protecting a curve. Most intermediate signals along the Marceline have been replaced with new upgrade signals and the old signal bridges are now dormant or torn down. Notice the changes since this 2000 photo: http://www.railpictures.net/viewphoto.php?id=383512&nseq=2
