Good morning anons. I could be completely off base (and I don't have sauce) but I seem to recall seeing a video in which the 2 researchers said it was believed that another Large Haedron Collider (like the one in Cern) was deep underground somewhere near Austin, TX.; not quite as large as CERN in Switzerland, but dangerous and scary nonetheless. Just putting that out there.
Np, anon…happy hunting.