If you’re a railroad enthusiast, then West Springfield, Massachusetts, just may be the center of the universe for you this weekend as the Amherst Railway Railroad Hobby Show sets up shop at the Eastern States Exposition. The show, which started as a model railroad swap meet on the campus of UMass Amherst over fifty years ago, has grown into the largest railroad hobby show of its kind in North America. Climb aboard with producer Dave Fraser, as he leaves the station and shares this story.