NK defectors' possible radiation exposure

Rep. Ha Tae-keung of the minor opposition Bareun Party shows a chart claiming that some North Korean refugees from the North’s nuclear test sites in Kilju and Yongbyon showed symptoms of radiation exposure, during the party’s Supreme Council meeting at the National Assembly, Monday. He called on the government to check the health of North Korean defectors amid growing concerns of radiation exposure as the North continues nuclear tests. / Yonhap