South Korea's top nuclear negotiator arrived in Beijing on Tuesday for talks aimed at reviving efforts to verify North Korea's nuclear programs amid growing unease over Pyongyang's plans to launch a rocket, Associated Press reported. Wi Sung-lac was scheduled to meet with Chinese Vice Foreign Minister Wu Dawei on Tuesday and Wednesday before heading to Washington for further discussions. Wi told reporters at the Beijing airport that key topics are «the missile problem and the nuclear six-party talks» but did not elaborate.
