Recently, migrant workers who operate rides at county fairs and carnivals were unionized under the Association of Mobile Entertainment. It appeared that the now unionized workers would have the opportunity to more effectively bargain for better benefits and wages. However, it turns out that several of the union officers had ties to businessmen who were actually responsible for supplying the carnivals with migrant workers.
See "Union Accused of Betraying Migrant Carnival Workers", Barry Meier, September 2, 2015