Personally, I have no problem with expression of religion on public grounds, provided that the taxpayers aren’t paying for it. For example, I would have no problem if a priest volunteered to come in and say a prayer before a meeting of Congress. But I DO have a problem with an official congressional chaplain drawing a salary for it. I have no problem with a local church donating a plaque of the Ten Commandments to put on a courthouse wall. But I DO have a problem with the courthouse actually buying such a plaque.
Also, since politicians and judges, in order to perform their duties effectively, have to have a degree of objectivity and neutrality to them, I think that a political figure who incorporates his religion into his job, is automatically biased, and reasonable people would do better not to vote for him again. But they’re not nearly as bad as the politicians who wear their religion on their sleeve in order to garner votes. Those people are insulting the intelligence of the religious community. (The sad thing is, it often works.)
As for the Government’s assimilating more and more power, I believe in a more libertarian form of Government, as envisioned by Thomas Jefferson. They should provide us with military defense, a court system and a police force. And local governments can take care of all the little things like building public schools and paving roads. But that’s ALL that governments should do. We should NOT be policing other countries, we should NOT be stopping immigrants at the border, we should NOT be arresting people for smoking pot, we should NOT be regulating banks and corporations, and we should NOT be telling people when and where they can pray. (And yes, I voted for Ron Paul.)