Lindsey Graham actually said...

I think the American people need to understand that our economy is on its knees at home and that there is no end in sight.

The time, the money, and the casualties we're going to sustain in Afghanistan are necessary and important to make sure that Afghanistan does...

The point is, whatever relationship we have with Iraq is yet to be determined, I think that's a fair answer.

The only reason they possibly could have come back is because there's been a vacuum created.