I think Americans have every reason to be worried about ISIS and the network of terrorist groups, because they have proven to be sophisticated and effective in wreaking violence and murder in many parts of the world, including in San Bernardino with their somehow connected radicalization of that couple there.

I believe capital gains, for the most part, should be taxed the same way we tax income from hard work, sweat, and toil. And if we do those things, we can be a country that actually can afford debt-free college again.

We have to bring communities together in order to begin working on that as a mutual goal.

You know, I'm going to start thanking the woman who cleans the restroom in the building I work in. I'm going to start thinking of her as a human being.

What I would like to see is for people to come together and say: Of course we're going to protect and defend the Second Amendment. But we're going to do it in a way that tries to save some of these 33,000 lives that we lose every year.

Democracy is still a radical idea in a world where we often confuse images with realities, words with actions.

We have to do more to make it easier for parents to balance work and family. If you left college with a ton of loans, it`s not enough just to make college more affordable. You need help right now with the debt you already have.