Seoul vows response as North Korean troops head to Ukraine – The Associated Press

Seoul vows response as North Korean troops head to Ukraine  The Associated PressChina May Chafe as North Korea Sends Soldiers to Fight Ukraine  The New York TimesKim Jong Un sending soldiers to Russia complicates Putin’s BRICS summit  NBC NewsKey Republican: US should consider ‘direct military action’ if North Korean troops enter Ukraine  The HillNorth Korean troops in Ukraine ‘fair game’, US warns Russia as war rages on  Al Jazeera English