'만세삼창' 하고 태극기 흔들며 "선조들께 감사" / YTN YTN 0 17 08.15 18:43 https://www.youtube.com/watch?v=eTAIENcFWyc + 3 https://www.youtube.com/feeds/videos.xml?channel_id=UChlgI3UHCOnwUGzWz… + 4 '만세삼창' 하고 태극기 흔들며 "선조들께 감사" / YTN