20/20 Portrait of a President (Part 2)

Episode Description

An intimate look at the personal and family lives of presidential nominees Senator John McCain and Senator Barack Obama. The Senators share what they consider their most crushing failures, who their closest friends are and how they ended up with the women they are devoted to. Diane Sawyer interviews both Michelle Obama and Cindy McCain, who talk about how they see their husbands -- as candidates, fathers and leaders.