The prospect of a summit between Trump and Kim halted the talk of war. But on May 20, Graham began spewing threats anew. On Fox News he declared that “If [the North Koreans] don’t show up that means diplomacy has failed.” Which in turn “puts us back on the path to conflict. It would be time to take American families and dependents out of South Korea.” Or if the North Koreans “do show up and try to play Trump, and that means military conflict is the only thing left.”
http://www.theamericanconservative.com/articles/do-these-guys-want-war-with-north-korea/