Advisor on Santorum’s 2 Wins in MS and AL

Filling for Piers Morgan, Wolf Blitzer discusses Santorum’s two primary wins with Senior Campaign Advisor John Brabender

After Southern States vote: No end in sight for this race

CNN contributors talk about the impact of Rick Santorum’s Southern sweep.

Who is the delegate winner after AL and MS vote?

Rick Santorum wins the popular vote in Mississippi and Alabama. John King explains who will win the most delegates.

Santorum after southern states win: We did it again!

Rick Santorum thanks supporters after taking a key Southern victory in Alabama.

How will Romney do in the South?

How will former Massachusetts governor Mitt Romney do down South? CNN’s Jim Acosta reports.

Romney’s Press Secretary Questions Candidates after Super Tuesday

Mitt Romney’s Press Secretary Andrea Saul debates whether it’s time for some of the other candidates to drop out

Obama team ‘giddy’ as GOP scrambles after Super Tuesday

GOP presidential candidates urge one another to drop out of the race. CNN’s Jim Acosta reports.

Super Tuesday: Mitt Romney Gets the Wins, But Does He Get the Momentum Versus Rick Santorum?

Matthew Dowd and James Carville discuss the Super Tuesday results. For more on this story, click here: abcnews.go.com

Super Tuesday: Mitt Romney Wins Key Races in Vermont, Virginia, Massachusetts and is Ahead in Ohio

John Berman breaks down the big primary election night results. For more on this story, click here: abcnews.go.com

Ron Paul on Super Tuesday: ‘We always win’

Rep. Ron Paul discusses the differences between him and the other Republican presidential candidates.