AdvertisementPHOTOS: See protests unfold across the country after release of Tyre Nichols videoJanuary 27, 2023Virginia LozanofacebookEmailNikki Charles of the activist groups Harriet's Wildest Dreams and the D.C. Safety Squad block part of K Street in Washington D.C. to protest the police killing of Tyre Nichols. (Tyrone Turner/WAMU For NPR)