Our society has gotten to the point where we might soon become less and less shocked by any kind of violence.
Our job as writers and thinkers in the time is how to bring about the occasions that let people have that first-person experience - or the metaphoric experience that allows them to see human continuity as opposed to total threat, total willingness to do violence.
The grand irony, however, is that Southern segregation was not brought to an end, nor redneck violence dramatically reduced, by violence.