Kim Jong Un Issues Nuclear Warning [VIDEO]

North Korean leader Kim Jong Un ordered military leaders to ready nuclear weapons for use β€œat any time,” a day after Pyongyang fired six short-range projectiles into the Sea of Japan, state media reported Thursday. The state-run Korean Central News Agency reported Kim told officials during a military exercise to be ready to launch pre-emptive strikes. North Korea’s actions come after the United Nations imposed some of the toughest sanctions ever on the Hermit Kingdom. The news prompted a quick condemnation from the U.S. β€œWe urge North Korea to refrain from provocative actions that aggravate tensions and instead focus on fulfilling its international obligations and commitments,” Pentagon spokesman Commander Bill Urban said.