For those in or visiting Pittsburgh for the Holiday season, here are some links to train-related activities:
10 Western Pennsylvania miniature train displays to visit this holiday season
In addition to the layout at the Carnegie Science Center in the above list, the CSC is also playing the film "Train Time" in their Rangos Giant Cinema.
And according to the Allegheny West organization, the private train museum of the late John DeSantis will be open to the public ($20 admission) on Friday, December 9, and Saturday, December 10, 2022. This is an amazing collection that should not be missed!
Andy