Fifty-five percent of people in Okinawa Prefecture have been dissatisfied with the course of history after its return to Japan from the United States half a century ago, a Kyodo News survey showed Saturday, highlighting its burden of hosting the bulk of U.S. forces in the country.The mail survey, held ahead of the 50th anniversary of Okinawa's reversion to Japanese administration on May 15, found that 94 percent have welcomed the reversion itself.Of those discontent with the aftermath, 40 percent cited little progress in consolidation and reduction of U.S. military bases.As for the hosting …READ FULL ARTICLE