The following is the latest list of selected news summaries by Kyodo News.---------- Visitors stranded at expo overnight after subway outage causes chaosOSAKA - The World Exposition in Osaka was disrupted by a subway system malfunction late Wednesday that left many people stranded inside the venue well into the night and caused the opening to be delayed the following day.A power failure hit the Osaka Metro's Chuo Line, which is the only direct train link from the city center to the expo site on Yumeshima, the artificial island that hosts the expo.---------…READ FULL ARTICLE