“Prosecutors will likely try to isolate Chauvin as one of “a few bad apples.” That may be an effective prosecutorial strategy to convince jurors they should convict him. But this “rogue cop” characterization — also used after the 1991 Rodney King beating and the police killings of Michael Brown, Philando Castile, Alton Sterling and Breonna Taylor — obscures the systemic nature of police violence against Black and Brown people in the United States.”