S1E3 - Does California have an AREA 51? If they do, this may be it. Welcome to the "Anthill" which is hidden in Rosamond, CA just miles west from Edwards Air Force Base. It's a facility owned by Northrop Grumman supposedly for electromagnetic testing and stealth technology research. But is it a 42 story deep underground facility as local rumors state? That's why locals call it the "Ant Hill". It's also known as the Tejon Ranch Base and Tehachapi Underground. The facility is located along the border of the "Tejon Ranch" (the mountains behind the facility) which is a privately owned property encompassing 240,000+ acres of land.