I noted, though, that other strong critics of Donald Trump did attend the inauguration. Hillary Clinton went. Vermont Senator Bernie Sanders went. I saw Massachusetts Senator Elizabeth Warren. I saw Congressman James Clyburn, all of whom have been critics of Donald Trump.

It's secret that evangelical Christians are critical players in Republican primaries.

I noted, though, that other strong critics of Donald Trump did attend the inauguration. Hillary Clinton went. Vermont Senator Bernie Sanders went. I saw Massachusetts Senator Elizabeth Warren. I saw Congressman James Clyburn, all of whom have been critics of Donald Trump.

Donald Trump said he didn't think Megyn Kelly had been fair to him. But he also talked about Fox's response to this.

I love the fact that Oprah Winfrey comes out number one [most admired women], regardless of who you are, because she has achieved so much in the business world. I think Republicans, for example, when Republican women rate her higher than Hillary Clinton, they obviously don't care that she supported Barack Obama.

Donald Trump, the Republican frontrunner, bypassed the debate before the Iowa caucuses because he objected to the participation of moderator Megyn Kelly as well a press release defending her.Beyond the Trump tantrum, we wondered if this had something bigger to say about the state of the media and politics and how politics is practiced today.

One of the reasons I think that Donald Trump has been a popular figure, he's very available to the media. But he also has a reputation for and has a history of attacking people when he thinks they're not sufficiently deferential to him. I think that's clear.