Barack Obama hasn't kept us safe. The problem is we had an attack in San Bernardino. And we were paying attention to the most important issue we have faced in a decade since 9/11, and then all the talk was about this proposal, which isn't going to happen.

We are a people that have always celebrated other people's success so long as we always had the opportunity to meet that success ourselves. That is the American nature. That is the American character. That is one of the things that makes us different from the rest of the world. And I'm afraid we could lose that or are on the verge of losing that.

In order to have middle-income, middle-paying jobs, the kinds of jobs that allow people to get ahead, you have to have higher level of training and skill acquisition and education than ever before.

My preference is that we beat him [Donald Trump] outright in the primary process. And I believe that's exactly what's going to happen here in the next few weeks, especially as we move to winner-take-all states. The terrain begins to change.

And so, whether they came here on the Mayflower, on a slave ship, or on an airplane from Havana, we are all descendants of the men and women who built here the nation that saved the world.

Religious freedom is often referred to as America's first freedom. Our country was founded by religious exiles and built on the belief that God has given all people certain inalienable rights. Government's role in society is to protect these rights and ensure that we are safe from religious persecution and discrimination.

Every single day, something comes out of the [Ted] Cruz campaign that's deceptive and untrue, and in this case, goes after my faith. This is a pattern now, and I think we're now at a point where we start asking about accountability.