Everywhere you go, people have recorded or captured events in real time on their mobile phones. It becomes one of the first questions you ask when you go in to investigate something.

My philosophy about journalism is simple - that we have a job to hold those in power accountable, to give voice to the voiceless, and to provide people with information that they can use to make informed decisions about what policies they want enacted in their name and what policies they don't.

The first week I was in Iraq, I said, "This is what I want to do. I want to be a reporter and to tell stories of people whose stories would not be told if we don't gather them." It's part of what I think of as the one-two punch of journalism. You're trying to give voice to the voiceless, and then you're also trying to hold those in power accountable, regardless of what party they're in.

I also think that we [Americans] are operating out of fear in our country. It's not that terrorism is not a threat, but it's not an existential threat. It is not the preeminent threat facing most Americans on any given day, and yet the power of nightmares is so strong.

If we're going to kill our own people without even charging them with a crime, well, then we should just say we live in a different country, and stop telling the world that we're the sort of great, shining city on the hill.

I think we [Americans] are going to look back and realize that the civil liberties that we've given up in the name of security, the authority that we've given Democratic and Republican presidents, all have contributed to a fraying of the fabric of our democratic republic.

My fear, as an American, is that our own actions are going to contribute to an inspiration for terrorists to want to harm us or kill us.