I think it’s all made up. The most power hungry data center in the world consumes 150MW of power, and that’s from a massive 11 million square foot facility in China that’s significantly larger than any other data center.
EDIT: an hour of heavy thinking does consume approximately 12 watt hours though, so that figure seems reasonable.
The national guard of the 1600s was organized around fighting american indians to assist with the colonization of North America.
The modern national guard wasn’t formed until the Dick Act of 1903, after which they were almost immediately used to suppress labor strikes. You can look into the Colorado Labor Wars or the Ludlow Massacre for some contemporary examples.