Xinhua News Agency, June 16, according to the South Korean Ministry of Defense, the US Navy's "Ohio" class nuclear submarine "Michigan" sailed into the South Korean port of Busan on 16 June. This is the first time that this class of nuclear submarine has arrived in Hong Kong and South Korea again after an interval of about six years since October 2017. It is said that during the "Michigan" visit to South Korea, the navies of South Korea and the United States will take the opportunity to carry out "joint special operations training." (CCTV International Newsletter)