If you polled the military in Afghanistan as to how many think we should be there or not, the numbers would probably be similar to what the U.S. population believes. That's not because they're watching the news. But, hey, they are out there risking their lives. No one likes to be criticized and it really sucks to be criticized when you're risking your life.

I have a deep-seated skepticism about the morality of violence. Violence is almost always morally corrosive.

By the time of Andi Parhamovich death, I had already grown skeptical of the Iraq war. What her death made me realize was what the actual price was. Going through that kind of loss and seeing how devastating it was on her family and friends made me decide that I was only going to write about things that I really believed in. I'm not going to compromise on that.

During the invasion of Iraq in 2003, the military conducted only a handful of drone missions.

The idea of aerial military surveillance dates back to the Civil War, when both the Union and the Confederacy used hot-air balloons to spy on the other side, tracking troop movements and helping to direct artillery fire.

It was interesting watching the Afghanistan war review deliberations, this three-month process where Barack Obama did the most thorough foreign policy review ever by a modern American president. Compare that to Libya. For a month he said we weren't going to do anything, then suddenly changed his mind and did it on the fly. My view is that it's not how long or quick you take to make a decision, it's whether you make the right one.

An information operations team was sent to Afghanistan to conduct various psychological operations on the Afghans and Taliban. The team was then asked not to focus on the Taliban but on manipulating senators into giving more funds and troops [to the war].