Wall Street JournalAt Pyeongchang Olympics, North Korean Guests Are Welcomed—and RestrictedWall Street JournalNorth Korean cheerleaders attended the Czech Republic versus South Korea ice hockey game at the Pyeongchang Olympics on Feb. 15, 2018. Photo: Kim Kyung-Hoon/Reuters. By. Andrew Jeong. Andrew Jeong. The Wall Street Journal. BiographyAndrew Jeong ...South Korea's Moon puts brakes on hopes for quick talks with NorthCNNSouth Korean president says Olympics have lowered tensions with NorthWashington PostSouth Korean president visits Winter Olympics, talks about possible trip to North KoreaUSA TODAYNew York Post -ABC News -AOL -Reutersall 1,338 news articles »