It would have shown people that I was prepared to do that kind of work, although I find myself in a position now where I don't really need to and I could pick and choose the kind of characters I'd like to do.
If the United States were to cut and run from Iraq, we would send a message of weakness that would embolden our terrorist enemies across the globe. A failed Iraq would destabilize the entire region and undermine U.S. national security for decades to come.

