A corruption scandal involving the education ministry expanded Thursday as prosecutors arrested another senior official following the indictment of a bureaucrat for accepting a favor from a private university in exchange for helping it secure a government subsidy.Kazuaki Kawabata, 57, the ministry's director general for international affairs, is suspected of being wined and dined to the tune of 1.4 million yen ($12,600) between 2015 and 2017, when he was on loan at the Japan Aerospace Exploration Agency, by Koji Taniguchi, a consulting firm executive, in return for providing a favor to the …READ FULL ARTICLE