I don't think anyone is claiming they are atheisis. They're just another religious group that should have the same right to proselityze to youngsters in school as any other religious group. I don't see why any religious group should be able to do so, but there it is. I don't know if it's what the Satanists are trying to accomplish, but this is probably the surest way to get the Bible-bashers out of the school. If parents are faced with the choice of their kids either being told about Jesus and Satan, or being told about neither, I'm betting they go with neither.