The Conversation: Are the Democrats in Disarray?

Jan. 6, 2010— -- Two Democratic senators have announced that they will not be seeking reelection in 2010, swinging open some key midterm election races. Sens. Chris Dodd, D-Conn., and Byron Dorgan, D-N.D., have each said they will not run for re-election when their terms end.

ABC's David Muir chats with Senior Congressional Correspondent Jonathan Karl about what this means for the future of the Democratic party. Are Republicans suddenly more confident about their chances in 2010? Also keep your eye open for a special silent guest who adds a question in today's Conversation.