John W. Dean: Beyond politics is patriotism: Patriotic Americans want to see you not only prosecute those who compromised and endangered Valerie Plame Wilson, but also force the administration to clean house with respect to those who did, which you can accomplish through appropriate civil action. As one who does know something about the way Washington works, I hope you will actually use the plenary powers you have been granted to implement what I understood to be the announced policy of the Department of Justice for which you work - a zero tolerance policy for leaks.

http://www.truthout.org/docs_2005/111805D.shtml