Really good questions anon. The other reply to your post gave good answers. But my biggest question about all this is when will the public get declassed docs. My understanding is this is now an investigation as to the origins of Russiagate. That means "no leaks". If it's taking 1.5 yrs just to investigate the FISA abuse, imagine how long it's going to take to investigate all the moving parts of Russiagate. It could be 2021 before we get any kind of answers to all this. This was not the declas I was expecting….