Comment: Chump has approved exercises (read "show of strength") that are totally unnecessary & are antagonising  Jong Un as much as his cyber bullying & childish insults. And he's not stopping NK from destroying US cities, he's making it more likely to happen. Chump has dramatically escalated a situation in a few months that hasn't been a major problem for decades, through his big mouth & stupid, arrogant tweets. He's a far bigger danger to the world than the NK.