Support WBURIn Okinawa, Elections Renew Debate Over U.S. BasesPlay04:44Download AudioAnthony KuhnJanuary 25, 2010 ShareLocal residents protest against a U.S. military base in Kadena on Japan's Okinawa island, Nov. 5, 2009. Most U.S. bases in Japan are on the southern island and have been the source of tensions for decades. (AFP/Getty Images)