article_snippet: A South Korean news agency reported that the suspect was opposed to the joint South Korea-U.S. military drills that launched earlier this week, but Seoul police said the motive for the attack and how the attack was organized are under investigation.
article_snippet: We strongly condemn this act of violence.
article_snippet: According to local police chief Yoon Myung-seon, the event was organized by the Korea Council For Reconciliation and Cooperation, and the suspect in the attack was a member of National Security Council.
article_snippet: According to South Korean news agency Yonhap, the suspect in the attack is a 55-year-old man with the last name "Kim," who authorities say was opposed to the joint South Korea-U.S. military drills that kicked off earlier this week.
article_snippet: In July 2010, Kim received a suspended two-year prison sentence for throwing a piece of concrete at a Japanese Ambassador to South Korea, South Korean news agency Yonhap said.
article_snippet: The report says nothing specific about the attack, only that yelling was heard and then a Japanese Ambassador to South Korea was taken to the hospital.
article_snippet: the suspect in the attack was reportedly detained and is currently under investigation.