Transcript for The mysterious absence of North Korean’s Kim Jong Un
Don't Korea's Kim Jung Hoon out of public view for more than two weeks now president trump moments ago saying he's a very good idea what's going on so let's get the Martha Raddatz tonight Martha. David the president trips that he knows relatively speaking what is going on with Kim Jong-un but he can't say now. Our senior US defense official tells me that reports that Kim Jung un is dead are hot wash. But said that something is clearly op satellite images from planet labs 38 north show a long train likely Kim's. Park beside one of the family compounds and wants him province. Kim has been photographed from his specially built luxury train in the past. Now something did happen to Kim there is speculation that his sister who has been playing a bigger role of late. Would succeed him David Gergen have to wait with little president trump says more thank you mark.
This transcript has been automatically generated and may not be 100% accurate.