[Saddam] Hussein maintains an active and aggressive nuclear weapons program.

I believe Saddam Hussein's strategic objective was, and remains, to assert dominance over the Gulf region.

We know Saddam Hussein possesses chemical weapons - he has for nearly 20 years as we know only so well from his use of them against his own people and the Iranians. He has deadly stockpiles of biological weapons.

I believe that a nuclear Iraq can change its fundamental dynamic, affecting how others behave - toward us and toward allies such as Israel - and emboldening Saddam Hussein to believe, rightly or wrongly, that he can attack his neighbors and, because of his nuclear capability, we will hesitate.

In the 21st Century, the community of nations may see more and more of this very kind of threat that Iraq poses now - a rogue state with biological and chemical weapons. If we fail to respond, Saddam and all those who follow will believe that they can threaten the security of a vital region with impunity. But if we act now as one, we will send a clear message to would-be tyrants and terrorists that we will do what it takes to protect our security and our freedom in this new era.

Rarely do schools acknowledge the power of peer culture in defining standards, and rarely do they take advantage of this power as an engine for quality. When students themselves are in charge of projects that they care about, peer pressure can become a powerful force for high standards.

In international affairs, you never threaten things you're not prepared to do.