Holy crap, guys. You’re freaking me out.
Found this blog, which lists films shot in Waxahachie. Actually, I was halfway through your original post, when I found the listing for Universal Soldier… and then I discovered that you’d found the same thing.
Walker, Texas Ranger, maybe? I dunno… that sounds like a pretty elaborate set piece for a cheesy TV show like that.
Better: Here’s the IMDB entry for Waxahachie: http://www.imdb.com/search/title?locations=Waxahachie,%20Texas,%20USA&sort=year,desc&ref_=tt_dt_dt
Aaaaaand… I don’t see any likely candidates there, either.