This week, Bill speaks with combat veteran and historian Andrew Bacevich about the events unfolding in Iraq and what they say about America’s role in the world.

“We have been engaged in the Islamic world at least since 1980, in a military project based on the assumption that the adroit use of American hard power can somehow pacify or fix this part of the world. We can now examine more than three decades of this effort.

Let’s look at what U.S. military intervention in Iraq has achieved, in Afghanistan has achieved, in Somalia has achieved, in Lebanon has achieved, in Libya has achieved. I mean, ask ourselves the very simple question. Is the region becoming more stable? Is it becoming more democratic? Are we alleviating, reducing the prevalence of anti-Americanism?”

-- Moyers & Co