https://www.vice.com/en_us/article/bvmzza/police-release-footage-of-the-georgia-guidestones-getting-bombed

After surviving a bombing and partial destruction, authorities have completely demolished the Georgia Guidestones, a structure that has been the target of conspiracy theories for years. Authorities cited safety concerns. The Georgia Bureau of Investigation (GBI) posted a photo of the demolished guidestones alongside new security footage from the night of the explosion in an effort to find the person who destroyed the historic landmark.

The guidestones were weird massive slabs of granite constructed by wealthy anonymous donors who inscribed the stones with strange instructions for the future in multiple languages.