[Victim of Orlando nightclub shooting] Luis Vielma worked on the Harry Potter ride at Universal. He was 22 years old. I can’t stop crying. —J.K. RowlingIn the wake of a mass murder, the images of the victims flicker and fade while the images of the killer fix, as if in some chemical bath, leaving a permanent stain on society. We watch helplessly as the killer’s self-propaganda videos and fire-arm poses outpace and eventually obscure the images of the victims in gentler moments of beauty, joy and love.