They know each and every person that was in the WH at the time, easy to question them and get to the bottom of who it was. But I think they already know. Now comes the big cover up. “We can’t comment on an ongoing investigation”, the go to cover up statement that is always used. The so called “investigation” will go on for as long as the cover up is needed, or until the Normies forget about it or the next FF comes along. Same old same old.