There are new signs of trouble for the planned summit between donald trump and kim jong un. First Trump Administration Officials Say they want more high level talks with pyongyang before the meeting in singapore next month. A group of International Journalists travel for the first time to north korea main Nuclear Test Site to see it dismand ld. Meantime a top north korean official has blasted u. S. Vice president mike pence as a political dummy. For comparing north korea to libya. She also says if talks with the u. S. Dont work out, north korea is prepared for a nuclear show down. Cnn is following this forus from hong kong. Joining us live. Alex, the june 12 sum my was on shaky ground. North korea is warning of a nuclear show down and calling mike pence a political dummy. Cha are they hoping to achieve with the threats and the comments . The brazen language is certainly resounding and has people asking what the strategy is. Testing the ability to negotiate with President Trump before t