What a terrible episode. Harlingen has a lot more history besides old downtown buildings. It was an airbase during WW2 and prior to that a central hub for agriculture and cotton.
We would love to come back and see some of those things. This is what we were invited to see several years ago when this episode was made. This was long before the TV show aired there. Now that it does, we would love to get back down there and tell some new stories!