cnn's katie bolus -- what can you tell us?la, this binder that was brought to the white house contained raw intelligence that the u.s. and nato allies had collect it on russia's efforts to meddle in the election including some of the sensitive information in the world. what we are talking about is the underlining intelligence that form the basis of the assessment that vladimir putin sought to help trump win the 2016 election. the disappearance of this binder was so alarming that they briefed leadership about the -- last year. we are also told this was not among the classified items that were found in last year search of mar-a-lago estate. more than two years later, it appears this binder is still missing. >> yeah. the question is, how does this intelligence, this highly classified intelligence end up at the white house? >> yeah. trump had spent years trying to declassify material that he said would prove his claims that the russia investigation was a hoax. this was part of a massive group of documents that trump had ordered br