IWitness in Action: Teaching the Bystander Effect Educators Lauren Fenech and Steffanie Grotz in front of their students #BeginsWithMe banners. Students from Lauren Fenech and Steffanie Grotz’s class in front of their student constructed #BeginsWithMe banners, written in the 10 most popular languages around the world. Students from Lauren Fenech and Steffanie Grotz’s class in front of their student constructed #BeginsWithMe banners, written in the 10 most popular languages around the world.