In a state like Pennsylvania, the paradox is, to win, you have to get the conservative Democrats in the west, but you still have to do well with the collar-county moderates in the east. [Mitt] Romney did fine with the moderates, but not the conservative Democrats. Trump is doing well with the conservative Democrats. Now Trump has to seal the deal with the moderates in the east.

To me, the logical path then is where could have [Mitt] Romney maybe have won and didn't? And you look at Ohio, Florida. You're still not there. Now you have got to win either Pennsylvania or Michigan. And I think Pennsylvania is probably a little bit more doable than Michigan, but, again, neither one of those states have the Republicans won since 1988.

In a state like Pennsylvania, the paradox is, to win, you have to get the conservative Democrats in the west, but you still have to do well with the collar-county moderates in the east. [Mitt] Romney did fine with the moderates, but not the conservative Democrats. Trump is doing well with the conservative Democrats. Now Trump has to seal the deal with the moderates in the east.

Here's the biggest problem I think Donald Trump has. He's not getting enough votes today of the people who already say they don't like Hillary Clinton.

I think what it's to do is to make Donald Trump more likable.

[People] feel Washington doesn't understand their lives anymore, and they feel that even though Donald Trump might make a mistake with what he says from time to time, they see that as authenticity and maybe somebody who will truly pay attention to them, because they feel ignored.

What they're still unsure about, particularly some moderate Republicans, we know gender there is difference, I think Donald Trump has to seal the deal by letting people feel comfortable to vote for him.