Army Secretary Dan Driscoll said the military and defense companies would work together on drone warfare The US will set up at least two domestic testing ranges that mimic battlefield conditions in Ukraine, Army Secretary Dan Driscoll said on Tuesday. Driscoll said defense contractors would have access to the sites, where the Army and industry “can start to do much more aggressive testing,” according to DefenseScoop. The US has been struggling to keep pace with rapidly evolving drone technology