WASHINGTON, Nov. 17 -- The U.S. Department of War issued the following news: * * * Hegseth: DARPA at Heart of America's Strategic Advantage * Secretary of War Pete Hegseth visited the Defense Advanced Research Projects Agency in Arlington, Virginia, Nov. 14 just a short drive from the Pentagon. DARPA and industry experts put the secretary in front of two large television screens: one showing a live feed of a UH-60 Black Hawk helicopter sitting on a runway more than 250 miles away in Stratf  more