Jill Stein comes unglued when asked about her visit to Russia

Stein attempted a frantic defense Sunday afternoon over reports that Russian hackers worked to promote her campaign in an effort to defeat Democratic nominee Hillary Clinton.

Speaking with MSNBC's Alex Witt, the two-time nominee at times shouted over the host, after deflecting questions about Russian involvement in her campaign, saying she knew of only one post on her Facebook page out of "trillions" posted on the social media site.

As Witt attempted to ask the candidate if she was aware of Russian's helping her campaign, Stein talked over the host, complaining that they should be discussing the "$6 billion dollars" in free advertising the networks gave to then-candidate Donald Trump.

"No, we were not aware," Stein exclaimed. "Let me say we were aware of other kinds of interference. For example, we know that $6 billion in free air time was given to Donald Trum