Every time one of these atrocities has occurred, since the cartoon below first ran in January of 2011, readers have written to suggest that I rerun it with a blank line replacing the name of the town. And in fact, I seriously considered it this time, as a way of driving home the sheer numbing repetition of these massacres. But then I realized I wanted to take the idea a little further than that, so this is where I ended up, with a sort of sequel to the last one.