Ukraine can now offer its expertise and technology to the U.S. in return. Ukraine possesses the world’s most advanced tactical unmanned and autonomous weaponry, along with the hard-won experience to deploy it in the world’s most sophisticated battle space. The technology and training Ukraine can offer far outweigh the value of the aid Johnson is hesitant to provide. He may be missing the deal of the century. "The technology and training Ukraine can offer far outweigh the value of the aid Johnson is hesitant to provide. He may be missing the deal of the century." It is becoming increasingly clear to the American defense establishment just how dramatically unmanned and autonomous systems (UAS) warfare has shifted the battlefield — and how precarious the U.S.