The NFL’s Racist ‘Race Norming’ Is an Afterlife of SlaveryCanada, Tracie and Chelsey Carter (2021). “The NFL's Racist 'Race Norming' Is an Afterlife of Slavery” Scientific American. July 8, 2021. https://www.scientificamerican.com/article/the-nfls-racist-race-norming- is-an-afterlife-of-slavery/