Want to know more about this week's guests and topics?
Try clicking on some of these links:
• John Edwards, 2008 Democratic Presidential Candidate | Campaign page | Campaign bio
• MSNBC: Politics
• MSNBC: John Edwards
• MSNBC: Politics -- The Contenders
• "Home: The Blueprints of Our Lives" edited by John Edwards
• "Saving Graces: Finding Solace and Strength from Friends and Strangers" by Elizabeth Edwards