Last month a court struck down Los Angeles’s ordinance intended to discourage city contractors from dealing with the National Rifle Association (NRA), ruling it a First Amendment violation intended to chill speech and association. An amusing feature: the bill’s sponsor just couldn’t help grandstanding on Twitter and elsewhere about taking down the NRA, which provided the court with valuable evidence of the city’s intent. Moreover, the gun rights group has been making headway against similar efforts in San Francisco and New York state (led there by Gov. Andrew Cuomo) to target its pocketbook. I explain in a new piece at National Review.