McCaskill: Rosenstein Knew Comey Wold Be Fired Before He Wrote the Memo

EXCERPT:

McCASKILL: "He is anxious to get wide latitude to Robert Mueller to make a determination as to where the investigation should go and what it should include. As a former prosecutor, I respect that decision. He did acknowledge that he learned that Comey would be removed prior to him writing his memo."
REPORTER: "Say that again? He what?"
McCASKILL: "He knew that Comey was going to be removed prior to him writing his memo."