Top diplomats of S. Korea, US stress 'close' communication on N. Korea's nuclear issue

The top diplomats of South Korea and the United States have agreed to continue "close" communication and cooperation to address North Korea's nuclear issue and promote peace on the Korean Peninsula during a call, Seoul's foreign ministry said Tuesday. Foreign Minister Cho Hyun and US Secretary of State Marco Rubio held phone talks on Monday (Seoul time), amid concerns that US President Donald Trump's administration could focus less on or shift away from the long-elusive goal of Pyongyang's denuc