Roy Hollander
Roy Den Hollander MBA '97 is a lawyer who is sued Columbia (specifically, the Trustees and the Institute for Research on Women and Gender) for "using federal aid to promote a religious system called feminism". Hollander contends that women's studies programmes are discriminatory and demeaning to men: they "spread...prejudice and foster...animosity and distrust towards men with the result of the wholesale violation of men's rights."
At one point, he emailed students, hoping one would serve as a plaintiff for his claims. It wouldn't have mattered: his suit was dismissed, because, according to the judge, "feminism is no more a religion than physics".