They [politicians] have defined the war simply in terms of the detonation of explosives. When you look at the broader picture, America is mired in two wars that we're losing at the moment. We have a political environment that is as poisonous as anything I've seen, at least since the end of Vietnam.

What we face is a scared populace, and because it's scared, it's willing to put up with what I think are inevitably more moves toward the constriction of civil liberties, mobility within the country, the ability to travel overseas, all of those things we have long taken for granted.

Our relationship with Israel is another reason we're being attacked. But an American politician - whether Muslim or not - who criticizes Israel as a martyrdom operation in American politics cannot survive as an official or as a politician.

I think clearly Europe has a lot to worry about. When I was working at the CIA - and I always worked with a lot of European services - they always were very condescending toward the United States, saying that we are so racist vis-à-vis blacks and other people.

You just have to come to grips with the fact that people don't like to be invaded or bombed by anybody. And America has been engaged in that.

We have not destroyed al Qaeda, so we still have that to worry about. We have its traditional allies, the Kashmiri groups, the groups that are operating now in Iraq, and now we have a third tier of threat amongst the Muslims that live in the West and who are inspired to do something against the West by the example of the other two tiers.

Well, the next attack in the United States will be larger than 9/11. And there's no doubt that if they have a weapon of mass destruction, they'll use it.