The Constitution is specific when it prohibits in Article 6 a "religious test" for "any office or public trust."
That doesn't mean that voters are prohibited from taking a person's faith (or lack thereof) into account when deciding for whom they will vote. No law could stop them.
Past elections have been decided when some Catholics voted for a Catholic politician because of their shared religion and Protestants voted against a Catholic because they did not share that faith.
Now come two Mormons — Mitt Romney and Jon Huntsman — and two evangelical Christians — Tim Pawlenty and Michele Bachmann. There is confusion and division within evangelical ranks over what to do.
Some evangelicals say they wouldn't vote for a Mormon for president, even though Romney and Huntsman seem, on the surface, to fit with many of the political viewpoints of the majority of politically conservative Christians on social issues such as abortion and same-sex marriage (though Huntsman favors "civil unions" and Romney has been on both sides of this issue, as well as abortion, more than once).
Does it really matter what faith a president or presidential candidate has? Or should everyone, regardless of religious background, focus on the competence to do the job? Shouldn't these questions answer themselves?
I would vote for a competent atheist who believed in issues I cared about over the most conservative Christian or Orthodox Jew who lacked the experience, knowledge and vision to do a good job as president.
Religion can and has been used as a distraction to dupe voters. Jimmy Carter made being "born-again" mainstream during the 1976 campaign, and many evangelicals voted for him. Yet Carter later revealed himself to be a standard liberal Democrat.
What about Barack Obama's Christian faith? He attended the Chicago church of the Rev. Jeremiah Wright, whose sermons frequently condemned America and contained what some took to be racial slurs. The president's faith has not distinguished his positions on any issue that matters from that of a standard liberal Democratic secularist.
Not every declared "believer" delivers on the expectations of evangelical voters. Even the "sainted" Ronald Reagan raised taxes, signed an amnesty measure and named two justices to the U.S. Supreme Court — Sandra Day O'Connor (now retired) and Anthony Kennedy — who voted to preserve the abortion status quo. And yet to this day, most evangelicals believe Reagan was one of our greatest presidents, though he rarely attended church.
Carter regularly attended church and even taught Sunday school, but he came to be reviled by most conservative Christians.
It shouldn't matter whether Mormons believe in baptizing the dead, or what undergarments they wear or that they believe God was once a man like us. Neither should it matter that an evangelical Christian believes in Armageddon — unless, of course, he or she wants to advance that day by dropping a nuclear bomb on our enemies, as Iran's Mahmoud Ahmadinejad has threatened to do to the West.
The Bible, the guidebook for evangelicals, teaches that there are two kingdoms. Presidential candidates are running to head up a part of the earthly kingdom known as America. The job as head of the other Kingdom is taken. The duties and responsibilities of each should be kept separate.