I don't think it's a federal law to recite the pledge.

But let me ask you a question. If this is a democracy where majority rules, and the majority of people want to keep and say the pledge, why should we allow a minority of the population to stop the majority from doing what they wish, especially since what they're doing doesn't cause any harm to anyone. And don't say that saying "under God" in the presence of an athiest is infringing on their personal rights.