Policing in the U.S. has, from its inception, treated Black people as domestic enemies. From the the slave patrols, which some historians consider to be among the nation’s earliest forms of policing, to the murder of George Floyd, and now the death of Nichols, law enforcement officers often have viewed Black people as what sociologist and civil rights activist W.E.B. Du Bois, in “The Souls of Black Folk,” called a “problem.”