Hidden Bombshell In Papadopoulos’ Plea?

"As ThinkProgress has detailed, during a news conference in February, Trump said he was unaware of any campaign aides who had contact with Russians during the election. His denial is impossible to square with what we now know about the March 2016 meeting of his national security team in which both he and Sessions were informed that a campaign adviser was in touch with Russian officials and could even arrange a meeting with Putin."

Pulitzer Prize-Winning PolitiFact Asks: 
Was George Papadopoulos Just "An Unpaid Volunteer?"
http://www.politifact.com/truth-o-meter/article/2017/oct/31/was-george-papadopoulos-just-volunteer/