of a person with whom the student associates or has associated. (c) Retaliation prohibited (1) Prohibition No person shall be excluded from participation in, be denied the benefits of, or be subjected to discrimination, retaliation, or reprisal under any program or activity receiving Federal financial assistance based on the person's opposition to conduct made unlawful by this Act. (2) Definition For purposes of this subsection, opposition to conduct made unlawful by this Act includes— (A) opposition to conduct believed to be made unlawful by this Act or conduct that could be believed to become unlawful under this Act if allowed to continue