Donald Trump is appealing to the basest, the most selfish and the most literally un-American of instincts.

Lee Atwater,[Ronald] Reagan's strategist, had no patience for CPAC, because he thought they were sort of wild and immature, basically.

I'm sure little Marco [Rubio] didn't think it would stick. I'm sure crooked Hillary [Clinton] didn't think it would stick. These labels do have a certain power to them. And so we will see how it plays out.

But the people at home if we're doing a town meeting or a town format. You have to answer the question that is asked. And what people at home are gauging how does this candidate respond to the questioner? Do they show respect to the questioner? Do they try to understand why the questioner is asking that? Do they respond to the question? Is there a human connection between the two? It's where Barack Obama beat Mitt Romney in 2012. He lost the voters on who was a stronger leader, who had a vision for the future, but on who cares about people like me, he trounced Mitt Romney.

[Donald] Trump, he - you know, buy American, buy American, anti-free trade, and got big cheers. They're waving Russian flags, probably partly as a joke. But, still, the party has become an ethnic nationalist party.

We have weakened the parties and strengthened all the special interests.

There is always strength in numbers. The more individuals or organizations that you can rally to your cause, the better.