North Korean dictator Kim Jong-un ordered the communist nation to prepare its “toughest anti-U.S. counteraction to be launched aggressively” during an end-of-year party meeting, state propaganda ordered on Sunday, an apparent attempt to be ready for major foreign policy changes under incoming American President Donald Trump. Kim’s Workers’ Party of Korea (WPK), the only legal political entity in the repressive communist state, regularly holds end-of-year meetings to evaluate its performance over the past year and recalibrate its leadership. Kim appoints or removes officials at will, gives multiple speeches on his various ideological priorities, and usually concludes with some excoriating of...