I'm very pleased we got that nuclear agreement. It puts a lid on the nuclear weapons program. We have to enforce it, there have to be consequences attached to it. But that is not our only problem with Iran.

Marriage has got historic, religious and moral content that goes back to the beginning of time and I think a marriage is as a marriage has always been, between a man and a woman.

More than 60 percent of small businesses face payment delays. That can cause a serious cash flow crisis. So, as president, I will explore new ways to arm small businesses with the tools to fight back and level the playing field.

I learned some valuable lessons about the legislative process, the importance of bipartisan cooperation and the wisdom of taking small steps to get a big job done.

A man you can bait with a Tweet is not a man we can trust with nuclear weapons.

Now I know that Wal-Mart's policies do not reflect the best way of doing business and the values that I think are important in America.

If Donald Trump's main claim to be president of the United States is your business, then I think we should talk about that.