MS NOW

McConnell climbs aboard the ‘I’m not a scientist’ train

The number of Republicans responding to climate questions by responding "I'm not a scientist" keeps growing. It's still unsustainable.

Senator Mitch McConnell (R-KY) talks at the VFW Post 1170 in Louisville, Kentucky, April 5, 2014.
Senator Mitch McConnell (R-KY) talks at the VFW Post 1170 in Louisville, Kentucky, April 5, 2014.Reuters

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."