I would posit that the special privilege has been given to the non-religious, in that they have been able to openly discriminate against religious people in violation of existing laws.
I would suggest looking into the EEOC regulations mentioned by someone else in this thread and Title VII of the 1964 civil rights act.
I would suggest looking into the EEOC regulations mentioned by someone else in this thread and Title VII of the 1964 civil rights act.