[More in the cross-post on the MRC's NewsBusters blog.]
Don Lemon granted the heckler's veto to Igor Volsky of Think Progress on the 5 January 2016 edition of CNN Tonight. Volsky repeatedly interrupted conservative talk show host Ben Ferguson during a panel discussion segment about President Obama's executive orders on gun control, and unleashed on the pro-gun lobby: "They want to silence any reasonable discussion about what can you do when a guy walks into a school and kills twenty first graders. That's the reason why it's about the 'Second Amendment.'" The left-wing guest put up his fingers up as scare quotes as he mentioned the Second Amendment.