how can i prove the masons are an organized gang who bully non members in the workplace?

Bullying in the workplace is not unlawful. Employment in the US is "at will" which means employees are not indentured servants and are free to quit at any time, for any reason. There is no legal entitlement to a job, no entitlement to a pleasant working environment and no entitlement to fair treatment amongst employees (although all employees are entitled to be treated fairly with respect to their age, sexual orientation, gender, race and religion). If you're being discrimnated against due to those factors, then maybe you have something but there is no protection from being a "non-member" of an organization unless it's a recognized labor union. And trust me, even fighting a labor union is an uphill battle.

Good luck.

posted by Jeanne M. Valentine  |  Feb 10, 2012 5:54 PM [EST]  [ Best Answer - selected by asker ]