The whole story about Page being an asset for years. Then just before the Trump run starting not being an IC asset.
Then suddenly he joins the Trump campaign and needed to be snooped on. Very Fishy it seemed at the time.
Never well explained since.
When did Page become a CIA asset I wonder? I would not be surprised if it was when he worked for Merrill in Moscow. It would be the perfect cover and would explain why they are worried about exposing their operatives. But Id say the cat is out of the bag in any event now.