AdvertisementMemphis deactivates the unit that fatally beat Tyre Nichols, as officials urge reformUpdated January 29, 2023Joe HernandezfacebookEmailProtesters march through downtown Memphis in response to the death of Tyre Nichols earlier this month. Video footage of Nichols being arrested and beaten by police was released to the public on Friday. (Getty Images)This article was originally published on January 29, 2023.