Want to know more about about this week's guests and topics?

Try clicking on some of these links:

• Sec. Michael Chertoff, Department of Homeland Security  |  Bio
• Maureen Dowd, Columnist, New York Times  |  Bio
• Paul Gigot, Editorial Page Editor, Wall Street Journal  |  Bio
• David Gregory, Chief White House Correspondent, NBC News  | Bio
• Mary Matalin, Fmr. Counselor to VP Cheney; Republican Strategist  |  Bio

• FEMA:  Hurricane Katrina
• MSNBC: After the Storms
• MSNBC: Politics


Discussion comments