I have to say that Donald Trump is on probably about the 13th minute of fame.

Donald Trump is actually doing what Bernie Sanders was billed as doing. He's doing new voters into the process.

I project that this next election - the 2016 election - if it is about anything thematically, it is going to be about that sense of rage and displacement among white working-class voters.

Marco Rubio has felt the wrath of Chris Christie and proved that he has a glass jaw. And I think that the question is going to be could he withstand a similar barrage from Donald Trump, who is relentless in going after the people he thinks are a threat to him.

Campaigns and primaries can get ugly. There are always messy squabbles.

I think in theory, Donald Trump could be a formidable candidate, right? The theory of him is, if he ignites working class white voters, he can put Pennsylvania, Wisconsin, states like Ohio in play for the Republicans.

What Martin Shkreli will end up if he does wind up going to prison. I think that`s I think what shocks a lot of people, that this is perfectly legal.