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

As the wealthiest country with all the blessings that we have, do we have an obligation to help the outside world? I think we do, as we have an obligation to help everyone within our own borders. The problem is that this automatically gets translated into: "What's the point of having a huge military if we can't bomb people?" That's the problem that I have. Our foreign policy is essentially our defense policy.

A $200 million contract just got awarded to develop software to provide the Department of Defense with all these sock puppets who have fake Twitter and Facebook accounts. Why not create ten fake Libyan Twitter users and then get one journalist to follow them. But the problem is, of course, it corrupts the entire process. One of the caveats is that anything they write is going to be in a foreign language so it won't affect Americans. But that doesn't make any sense because: A) it can be translated pretty easily, and B) Americans also speak other languages.

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

The general's staff is a handpicked collection of killers, spies, geniuses, patriots, political operators and outright maniacs. There's a former head of British Special Forces, two Navy Seals, an Afghan Special Forces commando, a lawyer, two fighter pilots and at least two dozen combat veterans and counterinsurgency experts. They jokingly refer to themselves as Team America, taking the name from the South Park-esque sendup of military cluelessness, and they pride themselves on their can-do attitude and their disdain for authority.

The minute you start arming people in these conflict zones, things don't go as expected. We also need to look at precedent before making these decisions. Instead of listening to Muammar Qaddafi's rhetoric, we should look at how he's behaved. The fact is he's been making concessions recently. He gave up his nuclear weapons. He allowed hundreds of Americans to evacuate Tripoli. Did he crack down on his people who revolted? Yes, but that's not so unusual.

I thought Gen. McChrystal was unfireable, that his position was secure.