Audrey L Blewer, MPH, is a third-year PhD student in the Department of Epidemiology and the Assistant Director for Educational Programs at the Center for Resuscitation Science. Prior to her arrival at the University of Pennsylvania, Audrey completed a master’s degree in public health at the University of Florida. Ms. Blewer’s scholarly interests lie at the intersection of resuscitation science, health disparities research, health education, and implementation science. In her current work, Ms. Blewer is examining how CPR training dissemination strategies can be expanded, and tailored, to target geographic, racial, and socioeconomic disparities in layperson CPR education and bystander CPR delivery.