The larger point is this: We've invested over half a billion dollars in New York since this department was stood up. We've given New York more money, by more than double, than any other city in the country.

But one thing that we have done in the last four years is we have really put pressure on the leadership of this organization [Al Qaeda]. We have killed a significant number of leaders. We've captured others. Those that remain have to look over their shoulders, they have to be on the run. So that even if we don't manage to kill or capture them all within four years, what we do do is put the kind of pressure on them that makes them focus on their own skins, as opposed to carrying out attacks.

I have not heard a report of thousands of people in the convention center who don't have food and water.

So people have to decide. Do they want to have the security? Do they want to continue to plug the gap [in border security] that GAO has identified and recognize that there will be some costs to doing that? Or do we want to make sure that business isn't hampered and that people can move back and forth readily, and recognize that, if we don't put some barriers in place, we're going to wind up with dangerous people coming into the country?

The fact that we have not had a terrorist attack in this country in the last six years is not a cause for complacency or a time to celebrate the end of the struggle. The threat is not going away. The enemy has not lost interest. ...Fundamentally, we're in a struggle about ideology. Terrorists want to remake the world in their own image and it is the image that is intolerant of the kinds of institutions that we cherish.

We now have capabilities in science and technology that raise the very realistic possibility that a small group of terrorists could kill not only thousands of people, as they did on September 11th, but hundreds of thousands of people. And that has changed the dimension of the threat we face.

The Department of Defense took 40 years to get where it got.