The North Korean regime led by Kim Jong Un poses "the biggest danger to our nation and world," and lends urgency to work by U.S. Army Pacific to test new operational concepts, according to the head of USARPAC. Gen. Robert Brown told Inside the Army in an Oct. 10 interview that readiness has been his primary focus since assuming command last year, but USARPAC has "actually increased the emphasis on readiness because of, obviously, the situation in North Korea." He...