From Dr. Thomas Sugrue (clip):
the states of the old Confederacy have become a national scapegoat for the racism that underpinned the massacre. If only they would secede again, Lind and others suggest, the nation would largely be free from endemic prejudice, zealotry and racist violence.
Not even close. These crude regional stereotypes ignore the deep roots such social ills have in our shared national history and culture. If, somehow, the South became its own country, the Northeast would still be a hub of racially segregated housing and schooling, the West would still be a bastion of prejudicial laws that put immigrants and black residents behind bars at higher rates than their white neighbors and the Midwest would still be full of urban neighborhoods devastated by unemployment, poverty and crime. How our social problems manifest regionally is a matter of degree, not kind — they infect every region of the country.
In fact, many of the racial injustices we associate with the South are actually worse in the North.