Besides the political motivations, what is this about? Is this about making life easier for the Jewish or Muslim child who does not celebrate Christmas? That is so stupid. How about teaching them that yes they are in the minority, but it's ok, grow up and get over it.
Plenty of children don't have fathers in their lives, but schools still make Father's Day presents on Father's Day. You know what the kids do who don't have Dads? They get over it and get on with their lives.