Earlier this month, Dan Barkin of NC Military Report drove down U.S. 1 to Richmond County, to a 300-acre training and testing compound operated by Oak Grove Technologies , a military and law enforcement contractor headquartered in Raleigh. The compound is located near Camp Mackall , a sub-installation of Fort Liberty and a Special Forces assessment and selection site. The occasion was the third annual Technology Innovation Demonstration Day (TechID 2024) . The event is put