Wolfowitz said it is possible that U.S. troops could be used to enforce Iraqi martial law after the partial transfer of power a week from now. Ayad Alawi, Iraq's interim prime minister, has said martial law is possible to crack down on insurgents.
http://www.washingtonpost.com/wp-dyn/articles/A61943-2004Jun22.html

Helping impose martial law, Wolfowitz said, "might actually be something that we might mutually agree was necessary to bring order in a particularly difficult place."

Wolfowitz also said the media are part of the problem in Iraq. "Frankly, part of our problem is a lot of the press are afraid to travel very much, so they sit in Baghdad and they publish rumors," he said.