I'll get right on that tuff guy. We're here to help on this forum not have a short fuse. You definally won't get far with that sort of attitude. And if you would have maybe given a little more info on yourself from the get go I would have gladly shared what I know.
Supervisor for what department, track or trains? Cause ,basically, that's all there is to it. You tell us what it's for and we'll tell you if we can help.