[Identity liberalism] is about recognition and self-definition. It's narcissistic. It's isolating. It looks within. And it also makes two contradictory claims on people.

I've just been flooded with emails of people just giving testimonies of their lives, saying exactly this. I got an email from a guy who works for some sort of defense contractor, some lower-level job, served in the military. And he said, look, I served in the military with black and Latino soldiers. My supervisor is a young black woman who's smart as a whip, and I admire her, and we get along great.

Toward the end of the campaign, we interviewed some voters in Raleigh, N.C., which is a generally Democratic city, and I'm thinking of a young couple. They had two kids. They described themselves as Christian. They oppose gay marriage. And they were saying that even though they didn't like Donald Trump, they were thinking of voting for him. And one of the reasons was they felt that they were - their very views were making them socially unacceptable. They were feeling a little alienated from the world.

[Identity liberalism] says, on the one hand, you can never understand me because you are not exactly the kind of person I've defined myself to be. And on the other hand, you must recognize me and feel for me. Well, if you're so different that I'm not able to get into your head and I'm not able to experience or sympathize with what you experience, why should I care?

We need to be stronger. We need to deter the Russians. We need to show resolve, which is why cooperating with them on the other hand can be more difficult.

Bloomberg says in this poll, leaders from across the political spectrum have condemned this policy, saying banning members of an entire religion from entering the country goes against everything we believe in as Americans, and it will make our country less safe by alienated the allies we need to fight ISIS.

In this country tonight, PBS shows one of the most talked about tributes of the year.