Rep. Darrell Issa, Chairman of the House Oversight & Government Reform Committee, went on CBS' News Face the Nation to discuss the ongoing Fast and Furious investigation. Bob Schieffer: “Are you saying then that the Attorney General knew a whole lot more about this than he testified to when he came before Congress?” Rep. Issa: “He clea

"Those with power and privilege will often decry any call for change as divisive. They’ll say any challenge to the existing arrangements are unwise and destabilizing. Dr. King understood that peace without justice was no peace at all," President Obama said at the dedication of the MLK Jr. monument in D.C. "If he were alive today, I believe he

MR. GREGORY: You've talked as well about liberals in the country. You gave a speech in February where you didn't mince words. This is what you said. (Videotape) MR. CAIN: The objective of the liberals is to destroy this country. (End videotape) MR. GREGORY: To destroy this country. How so? MR. CAIN: Economically. Look at this

George Will, Margaret Brennan, Laura Tyson, and Jonathan Karl discuss.

Romney supporter and former Gov. Tim Pawlenty takes on Perry supporter, Gov. Bobby Jindal over which candidate is best suited to win the nomination.

Bill Kristol, Liz Marlantes, Liz Cheney and Jeff Zeleny discuss.

I don’t think any American is impressed when they see Governor Romney and all the Republican candidates say the first thing they’d do is roll back Wall Street reforms and go back to where we were before the crisis and let Wall Street write its own rules. That will be an issue in this campaign," chief Obama campaign strategist David Axelrod told

NBC’s Chuck Todd and the BBC’s Katty Kay dissect GOP presidential candidate Herman Cain’s interview and how he compares with the rest of the field.

GINGRICH: Second, I think Perry stumbled. Perry was the natural alternative to Romney and if Perry had had a flawless campaign, he would have been the nominee. He stumbled enough in the debates that there was a vacuum created. Herman... CROWLEY: Is he done? Is Perry done? GINGRICH: No, nobody's done in this business. At this st

While there was technical difficulties with the microphone system at a campaign stop, Herman Cain entertained the audience with his singing voice.