Watch David Corn Discuss the Beef Between Rand Paul and Dick Cheney

Mon Apr. 7, 2014 7:49 PM EDT

David Corn joined Chris Matthews on MSNBC's Hardball to discuss his latest scoop documenting Rand Paul's accusation that Dick Cheney pushed for the Iraq War so that Halliburton would profit.

David Corn is Mother Jones' Washington bureau chief. For more of his stories, click here. He's also on Twitter.