Here's a great Flickr photo set from kmb733, taken at the Rensselaer Amtrak station on Tuesday: Disney's A Christmas Carol Train Tour.
Looks like some great costumes were on display, and very cool set models. I got a kick out of the Victorian street lamps with Christmas wreaths, set into fake snowbanks along the trackside. Check it out.
Disney's A Christmas Carol Train Tour (official site)