Japan is hoping to use its influence as a World Cup host and quarterfinalist to help rugby finally live up to the tournament theme song "A World in Union," Japan Rugby Football Union Chairman Kensuke Iwabuchi said Wednesday evening.The recent re-election of Englishman Sir Bill Beaumont over Argentine Gus Pichot for the post of chairman of World Rugby has seen the sport once again divided with the old guard in Europe supporting Beaumont and the Southern Hemisphere, in the main, pledging allegiance to Pichot.Speaking to Kyodo News, Iwabuchi said the union would "not publicly announce who they…READ FULL ARTICLE