U.N. Secretary General Antonio Guterres has told Japan he intends to visit Hiroshima in August a few days before attending the Tokyo Olympics closing ceremony, sources close to the matter said Sunday.The plan reflects Guterres' desire to push the U.N. call for a "nuclear-free world" by using the opportunity of the event aimed at building a peaceful and better world through sport, the sources said.Guterres is expected to deliver his message at the annual ceremony in Hiroshima on Aug. 6, marking the 75th anniversary of the 1945 U.S. atomic bombing of the western Japan city, before attending t…READ FULL ARTICLE