December 5, 2013
Remembering the life of Nelson Mandela.
December 21, 2009
Diane Sawyer takes over the anchor chair.
May 29, 2006
Charles Gibson takes over as anchor.
January 3, 2006
Bob Woodruff and Elizabeth Vargas take over as anchors. Woodruff anchors from Tehran tonight; Vargas is in New York.
Show More »
Download the TV Guide app for iPhone, iPad and Android!