What happens when someone has a principled objection to this kind of thing?
"Liberty and justice for all" is a great aspiration (so long as there isn't supposed to be an implication that it's been achieved already) and I'd have no problems woith "under God", though a lot of people would. But the rest...
I certainly hope they never try to bring in anything like that over here. I can't imagine anything more divisive in some places.