U.S. confirms N. Korea has sent troops to Russia amid rising global co… ArirangNews 0 15 7시간전 https://www.youtube.com/watch?v=y34-jZLyaqE + 3 https://www.youtube.com/feeds/videos.xml?channel_id=UCzznO4xSV8BKnUBPy… + 3 U.S. confirms N. Korea has sent troops to Russia amid rising global concerns