What I think Huckabee and DeMint are referring to is the cutting off funds to places which allow religious services, teaching to happen. In many areas, public schools rent out facilities to churches to supplement the budget which is a win win for the school and church. I don’t see any government establishment of religion being mentioned or pushed by Huckebee or DeMint as they are not picking out just one religion as the one being affected and the rhetoric of changing the constitution to be Gods law means only establishing a solid standard of morals, ethincs not based on man, who’se standard of morals and ethics continue to change based on how we feel.