S Korea Prez orders probe into unannounced US THAAD addition
South Korean President Moon Jae-in has ordered a probe after the Defence Ministry failed to inform him about the installation of four additional launchers for the US THAAD anti-missile system into the country. THAAD was initially deployed in the country in March to counter North Korea's nuclear threats. Notably, Moon had vowed a review of THAAD during his presidential campaign.