QUANTICO, Virginia: Defense Secretary Pete Hegseth announced some major changes to the US military on Wednesday in what he called his “State of the Force” address, including establishing a new drone command and cutting 20 percent of the nation’s generals and admirals. The Pentagon also will launch an effort to study the future of warfare that will be led in part by SpaceX CEO Elon Musk and former Republican House Speaker Newt Gingrich, Hegseth said. The Defense Department will create an Office o