Senator Chuck Hagel describes the original Iraq war resolution that the White House sent over in this interview.

It wasn’t specific to Iraq?

Oh no. It said the whole region! They could go into Greece or anywhere. I mean, is Central Asia in the region? I suppose! Sure as hell it was clear they meant the whole Middle East. It was anything they wanted. It was literally anything. No boundaries. No restrictions.

They expected Congress to let them start a war anywhere they wanted in the Middle East? Yes. Yes. Wide open. We had to rewrite it. Joe Biden, Dick Lugar, and I stripped the language that the White House had set up, and put our language in it.