I think President Obama is going to be a one-term president.

In our own country, we take democratic values seriously - and so we always have a vigorous debate on the issues. That's part of the greatness of America, and we wouldn't have it any other way.

I support the President's plan to amend the Constitution, banning same-sex marriage.

We now have irrefutable evidence that [Saddam] has once again set up and reconstituted his program to take uranium, to enrich it to sufficiently high grade, so that it will function as the base material as a nuclear weapon. And there's no doubt about the fact that the level of effort has escalated in recent months.

There's every reason to believe there will be further attacks attempted against the United States. For us to spend so much time patting ourselves on the back because we got bin Laden that we miss the next attack would be a terrible tragedy.

...And while everybody was tremendously impressed with the low cost of the conflict, for the 146 Americans who were killed in action and for their families, it wasn't a cheap war. And the question in my mind is how many additional American casualties is Saddam worth? And the answer is not very damned many.

The threat is there. It's very real and it's continuing. And what the Obama people are doing, in effect, is saying, well, we don't need those tough policies that we had. That says either they didn't work, which we know is not the case - they did work, they kept us safe for seven years - or that now somehow the threat's gone away. There's no longer a threat out there, we don't have to be as tough and aggressive as the Bush administration was.