MS NOW

Ben Carson and the ‘learning curve of a candidate’

When Ben Carson is asked substantive questions, bad things happen.

Dr. Ben Carson speaks to address the crowd at CPAC in National Harbor, Md., on Feb. 26, 2015. (Photo By Bill Clark/CQ Roll Call/AP)
Dr. Ben Carson speaks to address the crowd at CPAC in National Harbor, Md., on Feb. 26, 2015.AP

Steve Benen is a producer for "The Rachel Maddow Show," the editor of MaddowBlog and an MS NOW political contributor. He's also the bestselling author of "Ministry of Truth: Democracy, Reality, and the Republicans' War on the Recent Past."