Robert C. Koehler: Turning our backs on a violent world won’t change anything

By Robert C. Koehler
Tribune Content Agency
Oh, the moral force of a snub.
Several hundred cops turn their backs on New York’s mayor as he eulogizes one of their own, killed in the line of duty, and the media have another us-vs.-them story to report. Bill de Blasio’s in trouble, accused of playing politics with the lives of heroes. And, of course, the story goes no deeper than the dramatic accusation.