North Korean troops are already in Russia, US confirms – ABC News

North Korean troops are already in Russia, US confirms  ABC NewsChina May Chafe as North Korea Sends Soldiers to Fight Ukraine  The New York TimesKey Republican: US should consider ‘direct military action’ if North Korean troops enter Ukraine  The HillNorth Korean troops are in Russia, would be ‘legitimate targets’ in Ukraine, U.S. says  The Washington PostNorth Korea is sending thousands of soldiers to help Vladimir Putin  The Economist