[Features reporter] What's the story behind Christmas seals? ArirangNews 0 13 12.26 16:10 https://www.youtube.com/watch?v=cOm58xe7hoY + 0 https://www.youtube.com/feeds/videos.xml?channel_id=UCzznO4xSV8BKnUBPy… + 0 [Features reporter] What's the story behind Christmas seals?