Treat ‘em like mushrooms is an expression that is never actually uttered out loud by union organizers, but it’s certainly implied when it comes to organizing a workforce.  Keeping the worker in the dark concerning key facts and the fine print before casting an official vote for or against union representation is something organized labor tries to ensure. In fact, under the National Labor Relations Act (NLRA), unions not only don’t have an obligation to share key information to prospects, they can also lawfully mislead workers and provide them with false …