These are difficult times for public education. It is under political attack by what noted educator and scholar Henry Giroux calls the "apostles of authoritarianism." He says, "Public schools, more than ever, are subject to the toxic forces of privatization and mindless standardized curricula while teachers are de-skilled and subject to intolerable labor conditions, not unlike Walmart workers. Unfortunately, public and higher education now mimic a business culture run by a managerial army of bureaucrats, more suited to work as accountants in pencil factories than in schools. At the same time, all levels of education are under attack by right-wing politicians who are censoring history, forbidding discussions about racism, eliminating tenure, and imposing enormous restrictions on teacher autonomy."