With sexual assaults on campus in the national news this week, it’s worth noting that one of the champions who’s been drawing attention to this issue has been Newton North graduate Ali Safran, founder of Surviving in Numbers, who says she was sexually assaulted during her high school senior year.

Here’s a recent piece she wrote last year for Huffington Post,  a chilling photo essay on Buzzfeed, an interview from the blog Touch My Culture and, below, a video she made marking Surviving in Numbers second year.