James M. Lindsay argues that while the United States remains the most significant military, diplomatic, and economic power in a changing geopolitical environment, it faces increasing difficulty in driving the global agenda.

Despite international pressure, Iran appears to be continuing its march toward getting a nuclear bomb.

America Unbound argues that President Bush has redefined how America engages the world, shedding the constraints that friends, allies, and international institutions have traditionally imposed on its freedom, insisting that an America unbound is a more secure America.

Senator Kerry says, as president, he would order a review of all existing trade agreements to ensure they are enforceable and put the United States on “a level playing field” with its trading partners.