People watch traditional Korean dancing performance in a bomb shelter in Yeonpyeong Island, South Korea, Nov. 22, 2012. Democratic People's Republic of Korea and South Korea exchanged fire off Yeonpyeong Island in November, 2010. (Xinhua/Yao Qilin)
People watch traditional Korean dancing performance in a bomb shelter in Yeonpyeong Island, South Korea, Nov. 22, 2012. Democratic People's Republic of Korea and South Korea exchanged fire off Yeonpyeong Island in November, 2010. (Xinhua/Yao Qilin)
People watch traditional Korean dancing performance in a bomb shelter in Yeonpyeong Island, South Korea, Nov. 22, 2012. Democratic People's Republic of Korea and South Korea exchanged fire off Yeonpyeong Island in November, 2010. (Xinhua/Yao Qilin)