At AEI's Annual Dinner on February 10, political essayist Charles Krauthammer delivers a speech on U.S. foreign policy for the twenty-first century.

The invasion of Iraq marked the energetic exercise of U.S. power not simply to protect the status quo of American global preeminence but to extend the current liberal international order.

Niall Ferguson squared off against Robert Kagan in a July 17 debate addressing the nature of American power.

The invasion of Iraq marked the a new era of Pax Americana, distinguished by the energetic exercise of U.S. power not simply to protect the status quo of American global preeminence.

The battle between American primacy and multipolarity is nearing an end--and what is to come is a world that no one ever imagined.

The real question now is how the United States can leverage its victory in Iraq to uphold, expand, and institutionalize the Pax Americana.

What are the president's strengths and weaknesses as a supreme commander?

Unhappiness over America's predominance has encouraged resistance to our policies on issues as diverse as the former Yugoslavia, Iranian terrorism and India's atomic tests.