One in Four is an ad campaign targeted at raising awareness of on-campus sexual assault and the effects that assault has on survivors. This ad campaign will include testimonies of survivors of sexual assault within the Claremont Colleges and will be shared through social media and printed on physical flyers. This thesis will explore how marketing strategies, such as, social norms marketing, has the potential to change the audiences behavior in relation to their peers’ behavior. It will also explore the work of the Guerrilla Girls and how anonymity was crucial to their success. In addition, One in Four will examine the work of Barbara Kruger and her use of graphics and red text. Through the use of various marketing strategies and influence of the work of the Guerrilla Girls and Barbara Kruger, One In Four will be successful in it's goal of raising awareness, destigmatizing sexual assault and have survivors feel that their stories are important and they are not alone.