Families across America are feeling the pinch as they watch debts mount, bills pile up and savings disappear.

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.

If you want to right-size executive power relative to the other branches of government, the best way to do that is to have a healthy Congress in which the two parties are debating, disagreeing, but also occasionally working together to pass legislation.

It's good to get fresh legs in [the White house]. I think that it refreshes our democracy.

I didn't become a Christian until many years later, when I moved to the South Side of Chicago after college. It happened not because of indoctrination or a sudden revelation, but because I spent month after month working with church folks who simply wanted to help neighbors who were down on their luck no matter what they looked like, or where they came from, or who they prayed to. It was on those streets, in those neighborhoods, that I first heard God's spirit beckon me. It was there that I felt called to a higher purpose - His purpose.

Generally speaking, people who know me will tell you that my public persona is not that different from my private persona.

The only reason I send a single young man or woman in uniform anywhere in the world is because I think it's necessary to keep us safe.