Prepare Yourself by Matthew Modoono October 17, 2019 Share Facebook LinkedIn Twitter Northeastern University police officer Rachel Jolliffe teaches a basic self-defense session during the Preparedness Day event in the Curry Student Center dance studio. Photo by Matthew Modoono/Northeastern University Northeastern University police officer Rachel Jolliffe teaches a basic self-defense session during the Preparedness Day event in the Curry Student Center dance studio. Photo by Matthew Modoono/Northeastern University