He didn't say what kind of role
The US Secretary of State Colin Powell says the United Nations will have a role in rebuilding Iraq after Saddam is gone.
He said the exact role "remains to be seen" but added that discussions were continuing and "resolutions might be appropriate as we move forward".
Suggested roles for the U.N.:
Serving meals and drinks to those rebuilding Iraq
Washing the Humvees
Working the PX
I'm sure you have more