Sneaky, Sneaky. Forget area 51, just go ahead and develop aircraft down under:
https://www.reuters.com/article/us-australia-airshow-boeing-unmanned-idUSKCN1QF2XT
https://www.boeing.com/defense/airpower-teaming-system/index.page?playlistVideoId=6007362704001
Boeing Co on Wednesday unveiled an unmanned, fighter-like jet developed in Australia and designed to fly alongside crewed aircraft in combat for a fraction of the cost.
Four to six of the new aircraft, called the Boeing Airpower Teaming System, can fly alongside a F/A-18E/F Super Hornet, said Shane Arnott, director of Boeing research and prototype arm Phantom Works International.
https://www.reuters.com/article/us-australia-airshow-boeing-unmanned-idUSKCN1QF2XT
https://www.boeing.com/defense/airpower-teaming-system/index.page?playlistVideoId=6007362704001