Essentially, Iran was sanctioned because of what had happened at Fordow, its unwillingness to comply with previous U.N. security resolutions about their nuclear program, and as part of the package of sanctions that was slapped on them, the issue of arms and ballistic missiles were included.

What we have to do is make sure that here in America, if you work hard, you can get ahead. If you worked hard, not only did you have a good job, but you also had decent benefits, decent health care. We've got to make sure that we're doing everything we can to expand the middle class and people who are working hard can get into the middle class.

There is a theory that basically says that we can shred regulations and consumer protections and give more and more to the most, and somehow prosperity will trickle down. It hasn't worked. And I think that the fundamentals of the economy have to be measured by whether or not the middle class is getting a fair shake.

And if that child should ever get the chance to travel the world and someone should ask her where is she from, we believe that she should always be able to hold her head high with pride in her voice when she answers, "I am an American." That is the course we seek. That is the change we are calling for.

It's very important that we have a president who is mindful of the cruelty that is perpetrated on animals.

I've said this before, and I know this raises questions in the minds of some evangelicals. I do not believe that my mother, who never formally embraced Christianity as far as I know ... I do not believe she went to hell.

We have real enemies in the world. These enemies must be found. They must be pursued and they must be defeated.