This is huge news!!!!! Carter Page being a FBI plant inside the Trump campaign as a Trojan horse to spy. Does Amy of our congressional leaders know this? If this is proven true and it looks like it is true then it definitely blows up Mueller investigation even further!
Page isn't a plant. He's basically been saying for awhile now that he was the key to the Hillary/DOJ conspiracy to spy on Trump. It's just that the Democrats said it was a "conspiracy theory" at the time.
Now we know that it is absolutely true: Page was an FBI undercover agent up to May 2016. The FBI, knowing his background and his work for the FBI, used that same work to label him a spy in order to gain access to the Trump campaign's emails/texts.