MS NOW

Cotton digs deeper after Iran letter sparks fury

"Disarming" Iran of nuclear weapons sounds like a worthy goal, but it's difficult to get rid of weapons that do not currently exist.

Republican Tom Cotton speaks after the results of the midterm elections in North Little Rock, Arkansas, on Nov. 4, 2014. (Photo by Jacob Slaton/Reuters)
Republican Tom Cotton speaks after the results of the midterm elections in North Little Rock, Arkansas, on Nov. 4, 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."