A seasoned journalist explains the differences between the lead-up to war in Iraq and the current situation with Iran.

Andrew Bacevich argues that Americans should not cling to "old illusions of the United States presiding over and directing the course of history."

Vietnam veteran and military scholar Andrew Bacevich talks about Bales' accountability, the stress of repeated tours on soldiers and how war itself "compromises our humanity."

Many of the stresses plaguing the Army sergeant accused of murdering 16 Afghan civilians are familiar to America’s armed forces.

Moyers and Bacevich discuss connections between U.S. foreign policy and American cultural thinking.

Republican candidates criticize Obama's sanctions with tough talk on Iran -- and similar strategies.

Academy Award nominee Danfung Dennis explains how new technology is changing the way we can share important truths.

Bill talks about how one mayor is communicating the personal costs of war.

Historian, international relations expert and former US Army Colonel Andrew J. Bacevich returned to the Journal to discuss America's long war in Afghanistan.

The humanitarian and author tells Bill Moyers that education is the best way to peace in Afghanistan and across the Islamic world.