- HOME | PHOTOGALLERY YOU ARE HERE: HOME It was a dark and snowy afternoon when a Union Pacific train made an unscheduled visit to Socorro, NM. Read about it and download a larger copy of the image (100K). The Socorro Train Gang is a group of people linked by their common bonds of the love of railroading and of history. Located in the Hammel Museum in Socorro, New Mexico, the Train Gang have ...us.geocities.com/socorro_train_gang/index.html