President Donald Trump warned Tuesday: "North Korea best not make any more threats to the United States. They will be met with fire and fury like the world has never seen," he told reporters from his golf club in Bedminster.  "He has been very threatening -- beyond a normal statement," Mr. Trump said of North Korean leader Kim Jong-un. "As I said, they will be met with fire, fury and frankly power the likes of which this world has never seen before."