What law? Do you mean the Dredd Scott law, the one that ruled it legal to own and sell slaves?
Or the separate but equal law, the one which segregated all African Americans to their own schools and such??
Please. Again. Which religion is being established by having the 10 Commandments hanging on the wall??
Judiasm. Mormonism?? Catholocism??
Do you also want the Bible outlawed as a means to swear someone in to the witness stand??