‘Morning Joe’: Clinton’s Drop in the Polls ‘Has To Be Directly Tied to the Foundation’

SCARBOROUGH: "She’s down by six. Donald Trump up four. Which we said there is going to be a national tightening. He had a horrible run after the Republican convention. And so, you could assume there is going to be a national tightening. What I think what a lot of people didn’t expect was a collapse of six points by Hillary Clinton."
BRZEZINSKI: "Right."
SCARBOROUGH: "What did they not already know? Well, obviously, that has to be directly tied to the foundation."