there s more prabreakin ini. the trump administration growing concerned about is summit with kim jong-un. we re working with story. elise, you re getting new information from your sources. that s right, wolf. a senior official involved in the planning for this summit between president trump and kim jong-un says the trump administration wants additional high level talks with north korea and assurances from kim jong-un before the summit that he is committed to giving up his nuclear program. top white house officials will travel to singapore this week d weekend, but their focus is to confer with the north korean delegation on lodgist cal and agenda items. this official said on top of that, substantive discussions would need to place with north korea s leadership and mike pompeo. you heard pompeo yesterday say