French President Emmanuel Macron has called on all sides in the North Korean nuclear crisis to act responsibly "to prevent any escalation of tensions" after a days-long war of words between Washington and Pyongyang. Calling it "the responsibility of all," Macron called on the international community to "act in a concerted, firm and effective manner, as it has just done in the (U.N.) Security Council, to bring North Korea back to the path of dialogue." The paper said, "The powerful revolutionary Paektusan army of the DPRK, capable of fighting any war the U.S.