Mr. Xi Jinping and Mr. Vladimir Putin....here is a simple question for you both....I understand you and your military see a need to protect the people of North Korea, from acts of aggression from the United States of America....My question is this....several times a week , Kim Jong Un has blatantly threatened to attack and annihilate the United States and it's people...IF some sawed off mental case were constantly threatening China or Russia, would either of you hesitate to put an end to that threat....Kim Jong Un has violated numerous treaties with his nuclear detonations and his constant testing of various missiles and projectiles....it is fairly obvious that various U.N. treaties and sanctions mean absolutely NOTHING to Kim Jong Un and it appears he has constantly turned a blind to the suffering of the people of North Korea...and yet both China and Russia have demanded the United States DO NOTHING to end these threats.....Mr. Trump has every reason in the world to END these threats