"The continued failure to devise and implement a sound and sustainable immigration policy threatens to weaken America's economy, to jeopardize its diplomacy, and to imperil its national security," co…

In his April 5 Prague speech, President Obama called for the United States to lead international efforts toward a world free of nuclear weapons. A new Council on Foreign Relations-sponsored Independe…

In 1997, Washington paid unprecedented attention to Africa and its continental rebirth. Both then-First Lady Hillary Clinton and then-Secretary of State Madeleine Albright toured the continent. Presi…