Today we welcome a guest post from Douglas J. Flowe, author of Uncontrollable Blackness: African American Men and Criminality in Jim Crow New York, out now from UNC Press. In the wake of emancipation, black men in northern urban centers like New York faced economic isolation, marginalization, and racial violence. In response, some of those men opted to participate in underground economies, to protect themselves when law enforcement failed to do so, and to exert control over public space through force. Douglas J. Flowe traces how public racial violence, segregation in housing and leisure, and criminal...