I found this to be a cool story about a group of folks who saved a precious archaeological site from 'pay to play' pot hunters- https://www.texasmonthly.com/arts-e...-documentary/?utm_source=firefox-newtab-en-us
Hmmm, well I actually worked at that site as a volunteer several times. Amazing to have been a part of it. As they mention, there is a PBS video called The Stones are Speaking from the Made in Texas series if anyone can access it. It gives a great overview of the site and more specifically of Dr Mike Collins.