Do any of you know what real railroaders call all of us? We are foamers! We foam at the mouth when we see trains, hear trains, or think about trains. How many of you have slowed up at a crossing just to sit there and watch a switch crew go by with a couple of box cars or some tank cars. I'd bet lots of you have and do. At work I could never let my co-workers in on my little secret, but here i can say it out loud. IAM A FOAMER. Happy foaming to all of you.