One of the proudest things of my three years in office is helping to restore a sense of respect for America around the world.

The biggest threat that we face right now is not a nuclear missile coming over the skies. It's in a suitcase. This is why the issue of nuclear proliferation is so important. It is the - the biggest threat to the United States is a terrorist getting their hands on nuclear weapons.

This book [Dreams from My Father] was more of a reflection on my public life, now as a U.S. senator and before that as a state senator; how my perspectives around the issues of the day are shaped by my background.

Whether it's coming from FDR or it's coming from Ronald Reagan, if the idea is right for the times then we're gonna apply it. And things that don't work we're gonna get rid of.

Listening to evangelicals bridges major political fault line.

We were still able to see the phone records of a potential terrorist cause, we held them, now you have to hope the phone company still has them, you have to argue with their chief counsel by the time you get access to it, and try to find out who they've been talking to before it's too late.

To those of you mourn the loss of a loved one today, my heart goes out to you. We remember that the blessings that we enjoy as Americans came at a dear cost. Our nation owes a debt to its fallen heroes that we cannot ever fully repay. But we can honor their sacrifice, and we must. We must honor it in our own lives by holding their memories close to our hearts, and heeding the example they set.