About 50 people believed to be North Korean athletes set to take part in an international taekwondo event in Kazakhstan arrived Wednesday in China's border city of Dandong, marking the first time that Pyongyang has sent a domestic sports team overseas since its 2020 COVID-19 border closure.In a scene witnessed by Kyodo News, the athletes boarded two buses in the North Korean border city of Sinuiju and crossed the Yalu River, which divides the two Asian countries, before arriving in Dandong. They are expected to travel to Beijing by train before flying to Astana, the capital of Kazakhstan.Th…READ FULL ARTICLE