Hillary Clinton
- Clinton Dismisses Loss of Supporter
Inside the Clinton Campaign
Clinton Getting Her Groove Back in Iowa?- 'The Hillary I Know'
- Nightline Webcast: Hillary's Softer Side
- Hillary Clinton on Her Likeability
- Hillary's Secret Weapon: 'I'm No Karl Rove'
- Bill Clinton: First Gentleman of the U.S.?
PHOTOS! Bill Clinton in Africa: His Life's Work- Hillary Clinton -- She's In!
- Hillary Clinton Talks with Nightline's Cynthia McFadden
Clinton responds to superdelegate defection in interview with "Nightline."
More Hillary Clinton stories...
Barack Obama
- Obama: Gas Tax Holiday 'A Phony Scheme'
- Obama Rejects Wright: 'Ridiculous' Statements 'Offend Me'
- Exclusive: Obama Ready for McCain Rumble
- Obama: 'Riding the Wave'
- Nightline Webcast: The Oprah Effect
- Exclusive: Obama in Iowa: Gloves Off!
- Obama on his 'Exotic Background'
- Obama on Clinton's 'Inevitability'
- Obama Country
- Barack Obama Talks to Terry Moran
- Obama Star Power Has Yet to Translate
- When Obama Was 'Barry O'Bomber'
- Barack Obama, Unplugged
On the eve of two more presidential primaries, Obama downplays his detractors.
More Barack Obama stories...
John McCain
- Fresh Support Brings Energy to Once-Dismissed McCain Campaign
- McCain Takes N.H.!
- McCain The Comeback Kid?
- On McCain's 'Straight Talk Express'
- Cindy McCain: 'One Person He Can Trust'
- PHOTOS: The McCains, Now and Then
- John McCain: 'I Haven't Changed'
Your Candidate? Find Your Presidential Match!
In home stretch, Arizona senator gets boost from new endorsements.
More John McCain stories...
