Where did Roger Staubach say his Declaration of Independence lines at before the Superbowl?

I was just curious if anyone could tell me what museum or rail site was used for Roger Staubach’s lines before the Superbowl. There was a bunch of vintage Santa Fe equipment behind him.

All of Roger’s scenes were shot at the Railway Museum located at the Texas Fairgrounds in Dallas, TX.

When was this I must have missed it

Thanks for the info, Mike. Might have to plan a road trip there sometime!! The video is on YouTube Larry if you missed it.