The UK is an extraordinary partner for America and a force for good in an unstable world. I hope it remains strong, robust and united.

In the wake of 9/11, my meetings with Arab and Pakistani Americans, for example, have a more urgent quality, for the stories of detentions and FBI questioning and hard stares from neighbors have shaken their sense of security and belonging. They have been reminded that the history of immigration in this country has a dark underbelly; they need specific reassurances that their citizenship really means something, that America has learned the right lessons from the Japanese internments during World War II, and that I will stand with them should the political winds shift in an ugly direction.

We need to steer clear of this poverty of ambition, where people want to drive fancy cars and wear nice clothes and live in nice apartments but don't want to work hard to accomplish these things. Everyone should try to realize their full potential.

There wasn't a time where I felt fearful that I couldn't make the best decisions possible.

It [is] that courage that Africa most desperately needs.

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.

We've got a tax code that is encouraging flight of jobs and outsourcing. And that's why we've specifically recommended in this campaign that Congress change our tax code so that we stop giving tax breaks to companies that are moving to Mexico and China and other places, and start putting those tax breaks into companies that are investing here in the United States.