Leo Barth is a campus cop at Tompkins Square University, where a plague of serial rape regularly happened and Barth turned a blind eye, especially at the instruction of the superiors. Barth specifically believed rape didn't matter, nor did it even happen when it happened, when the reports would be filed.
When the cover-ups were exposed, including depressing a student to the point of making her stay hospitalized and another student committing suicide, Barth was arrested along with the dean, A. Meyerson. When evidence came to light of the rapists, the group was arrested as well.
Barth was found guilty of accessory and facilitation of rape and imprisoned. (SVU: "Girl Dishonored")