The high court’s ruling in Harris v. Quinn is a rebuff to Gov. Martin O’Malley, who in 2007 handed down an executive order meant to herd the carers into unions. Now they can assert their constitutional right not to pay dues if they object to the union and its message [Marc Kilmer, Maryland Public Policy Institute] More on Harris v. Quinn in a new podcast I’ve done at Cato, and at Overlawyered.