Molly Bingham's Lessons From Iraq

Brave and patriotic photojournalist Molly Bingham just got home from Iraq, and has some interesting points raises some compelling questions, such as: Why don't we hear anything about the motivations of the "terrorists" fighting American occupation in Iraq? Is there a reason we've mostly been given the impression that we're fighting only "Islamic extremists"? And to what extent is that characterization accurate?