Police officers patrol against possible attacks from protesters near the Japanese Embassy in Seoul, South Korea, Friday, June 20, 2014. Japanese lawmakers met behind closed doors Friday to hear results of a probe into a study that was the basis of Japan's 1993 apology over its use of wartime sex slaves — a review that South Korea and China have slammed as an attempt to discredit historical evidence of such abuses.(AP Photo/Ahn Young-joon)
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