Are we in a permanent state of war?

Screen shot 2011-05-04 at 5.21.57 PMBoston University international relations professor Andrew Bacevich is an expert on U.S. foreign policy and military history. He is the author of “Washington Rules: America’s Path to Permanent War.” He appeared on MSNBC’s “The Dylan Ratigan Show” to answer the question “Are we in a permanent state of global war?”

Watch full interview here.