The only thing I've ever regretted is not writing more; not being more honest; not saying how it really is in Baghdad. It's hard to get there sometimes.

I've always said that if you want to find out what's going on in Iraq or Afghanistan or Libya, I'll give you a choice. You can either read The New York Times, Washington Post, Wall Street Journal, Newsweek, Rolling Stone, or you can go to the NATO, ISAF, multi-national force websites where they have their own news releases. Who will give you a more accurate picture? I'll take the mainstream media.

The frightening aspect is that it's part of a larger effort from the Pentagon to tear down the wall between public affairs and propaganda, and essentially say there is no difference between information operations, public affairs and psychological operations. They have a new name for that too, it's called Information Engagement. What I hope people take away from this is that it's a window into a larger phenomenon. After a decade of Iraq war you have this Pentagon-military apparatus run amok using resources that they shouldn't be to try to manipulate U.S. public opinion.

Johnny Apple, a New York Times correspondent, wrote a front-page story saying Afghanistan could be a quagmire and he was mocked and derided. What is certainly true is that all sorts of resources that would have been used in Afghanistan were diverted to Iraq. Would those resources have helped? Almost undoubtedly. Whether or not Afghanistan would be a peaceful nation-state had we not gone into Iraq I doubt. Afghanistan is going to be Afghanistan, no matter how hard we try to make it something else.

Look at the violence in Pakistan and the presence of U.S. troops in Afghanistan: the more troops we put in the more violent Pakistan becomes.

The way the Pentagon and its defenders have pushed back against this story is to say: "They weren't doing psychological operations, they were doing information operations and public affairs. They were just helping us spin senators like we normally do."

Inside the White House there were always extreme amounts of doubt about whether they should be escalating in Afghanistan. In fact, most of the president's advisers said, "This is probably not going to work." A lot of people in the military said, "This is probably not going to work." If the thumbnail version of the Iraq war was that George W.Bush lied about mass destruction weapons, the thumbnail version of Barack Obama's war in Afghanistan is that the generals pushed him into a war he didn't want to fight.