Scarlett South is a registered nurse specializing in autism, a contributor to Autism Parenting magazine and author of Autistic or Toxic? How I Unlocked the Mystery of My Son's "Aut...view moreScarlett South is a registered nurse specializing in autism, a contributor to Autism Parenting magazine and author of Autistic or Toxic? How I Unlocked the Mystery of My Son's "Autism." But her proudest achievement is her awesome son, whom started out in life labeled as being severely autistic, and who is now an independent and productive member of society. Scarlett is based in Florida.view less