Bill Clinton: “Warm greetings to everyone celebrating Kwanzaa.”

'We should see it as a return to form for a party that has always made distinctions between 'good' and 'bad' immigrants.'

We've never seen anything like this before in my lifetime – somebody that says, 'Whatever I want should be the law of the land. It's my way or the highway.'

And I think we are facing challenges today without precedent in our history.

I strenuously deny any wrongdoing.