Of all the outrages to decency and common sense during National Rifle Association president Wayne LaPierre’s bizarre press conference following the Sandy Hook Elementary School massacre, the most offensive may have been his depiction of America as a dark hell haunted by homicidal maniacs.

“The truth,” LaPierre insisted, “is that our society is populated by an unknown number of genuine monsters -- people so deranged, so evil, so possessed by voices and driven by demons that no sane person can possibly ever comprehend them. They walk among us every day. And does anybody really believe that the next Adam Lanza isn’t planning his attack on a school he’s already identified at this very moment?”