How to get back at China South Korean protesters tear a Chinese flag in front of the Chinese embassy in Seoul September 7, 2006. China published books and articles recently which claim that Korea's Koguryo Kingdom (37 B.C. - 668 A.D.) and Palhae (698-926), which had occupied today's northern part of the Korean peninsula and the northeastern region of China, were part of China's ancient territory. South Korean Vice Foreign Minister Lee Kyu-hyung said on Wednesday that South Korea would take diplomatic steps to cope with China's attempts to distort Korea's history, local media reported. The flag reads,'Stop distortion of...