North Korea slams joint drill between South Korea and US, warns it adds fuel to fire North Korea slams joint drill between South Korea and US, warns it adds fuel to fire Firstpost Differences on North Korea Could Test US-South Korea Relationship Voice of America North Korea warns US is ‘pouring gasoline on fire’ NEWS.com.au Threats, tension are nothing new to South Korea Kansas City Star Ulchi military drills emerge as key obstacle to US-North Korea talks The Straits Times Full coverage 20 AGO 0