Appearing on "Meet the Press" on February 27, Walker stated that he did not believe the unions were negotiating in good faith in offering pension and health-care concessions because local unions had recently pushed through contracts with school boards and city councils that did not include contributions to the pensions and health care and that, in one case, a contract even included a pay increase. On February 28, the largest public union filed an unfair labor practices complaint with the state labor relations board, claiming that Walker had a duty to negotiate, but had refused. On March 8, private emails dating back to February 28 were released. These emails showed that Governor Walker had tried to negotiate with Democratic legislators, even proposing to allow some collective bargaining rights.