What Wall Street and credit card companies are doing is really not much different from what gangsters and loan sharks do who make predatory loans. While the bankers wear three-piece suits and don't break the knee caps of those who can't pay back, they still are destroying people's lives.

What I do know is that drones are a modern weapon. When used effectively, when taking out ISIS or terrorist leaders, that's pretty impressive. When bombing wedding parties of innocent people and killing dozens of them, that is, needless to say, not effective and enormously counterproductive. So whatever the mechanism, whoever is in control of that policy, it has to be refined so that we are killing the people we want to kill and not innocent collateral damage.

It would, I think, be hard for anyone to make the case that the United States is a just society or anything close to a just society. In America today, there is massive injustice in terms of income and wealth inequality. Injustice is rampant.

Clearly North Korea is a very strange situation because it is such an isolated country run by a handful of dictators, or maybe just one, who seems to be somewhat paranoid. And, who had nuclear weapons.

I fear very much for our kids, for low income people and for seniors.

It's the Democrats' same old weakness: much too much dependency on consultants and TV ads rather than mobilizing people.

A guy named Adolf Hitler won an election in 1932 ... and 50 million people died as a result ... what I learned as a little kid is that politics is, in fact, very important.