This week in travel, London opened a $25 billion new metro line, Bombardier announced a supersonic breakthrough for its super-fast jet, and America's best beaches have been revealed.
원문출처 : https://www.cnn.com/travel/article/pandemic-travel-news-memorial-day-elizabeth-line/index.html
원문출처 : https://www.cnn.com/travel/article/pandemic-travel-news-memorial-day-elizabeth-line/index.html