Want to know more about about this week's guests and topics?
Try clicking on some of these links:
• Ray Nagin, Mayor of New Orleans | Bio
• David Paulison, Director, Federal Emergency Management Agency | Bio
• Al Hunt, Washington Managing Editor, Bloomberg News | Bio
• Robert Novak, Columnist, Chicago Sun-Times | Bio
• Kate O'Beirne, Washington Editor, National Review | Bio
• Eugene Robinson, Columnist, Washington Post | Bio | Columns