Petula Dvorzak of the Washington Post called me recently and asked me what I thought of a memorial to the victims of school shootings. I’m not keen on the current fashion for memorializing victims, which has became an almost knee-jerk response to any calamity. In my own city, Philadelphia, only a few blocks from where I live, a memorial is under construction. The 125-foot by 25-foot memorial park will commemorate the six people who were killed on June 5, 2013, when a slipshod demolition resulted in a building collapsing on top of a Salvation Army thrift store. A tragedy for those concerned, no doubt, but does it really warrant a memorial? I am sympathetic to the temporary memorials that relatives and friends of victims place after shootings and traffic accidents. These fulfill an important immediate function, especially for those mourning, and their temporariness is part of their character. But formal memorials are forever. We remember soldiers’ sacrifice in war memorials, or those who gave their lives in the line of duty. I’m not sure that the innocent victims of muggings—or school shootings—are in the same category. Surely a simple plaque would be more appropriate?