North Korea accuses South Korea of tampering with border marker, threatens retaliationSEOUL, South Korea — North Korea accused South Korea of tampering with a border marker and threatened to retaliate Wednesday, a day after their first official talks in more than a year ended without progress. South Korean president urges expansion of ties with IranBEIJING - South Korean President Lee Myung-Bak said Tuesday that his country was ready to boost ties with Iran. |