North Korea will close nuclear test site in May, South says

North Korea will close nuclear test site in May, South says  CNN North Korea nuclear test site to close in May, South Korea says  BBC News Kim Jong Un has agreed to shut down nuclear test site, South Korea says  CBS News As Two Koreas Talk Peace, Trump's Bargaining Chips Slip Away  New York Times North Korea Vows to Shut Down Nuclear Test Site, Seoul Says  Wall Street JournalFull coverage