Since its founding America has been primarily a Protestant nation, informed by the classic images of the Puritan founding fathers, visions of a shining city on a hill, and the far-away new world where individual dreams may become reality.
While still retaining much of this animating foundation, the clarity—even with the sullying of the sexual abuse scandal—of the recent proclamation of principles of the Holy Father and the Bishops of the Catholic Church, have had a significant impact on the perception of the Catholic Church in our country, and may indicate a slow evolution into a much more Catholic perspective in its leadership; something already remarked on by one political writer as occurring within one political party, as noted by Michael Gerson, a former speechwriter for President George W. Bush, (2007):
“The two intellectually vital movements within the Republican Party today are libertarianism and Roman Catholic social thought.” (Heroic Conservatism: Why Republicans Need to Embrace America's Ideals (And Why They Deserve to Fail If They Don't), p. 160)
The current state of the waning Protestant influence in America is examined closely in this article from First Things.
“America was Methodist, once upon a time—Methodist, or Baptist, or Presbyterian, or Congregationalist, or Episcopalian. A little light Unitarianism on one side, a lot of stern Calvinism on the other, and the Easter Parade running right down the middle: our annual Spring epiphany, crowned in bright new bonnets.
“The average American these days would have ¬trouble recalling the dogmas that once defined all the jarring sects, but their names remain at least half alive: a kind of verbal remembrance of the nation’s religious history, a taste on the tongue of native speakers. Think, for instance, of the old Anabaptist congregations—how a residual memory of America’s social geography still lingers in the words: the Hutterites, Mennonites, and Amish, set here and there on the checkerboard of the nation’s farmland. The Quakers in their quiet meeting¬houses, the Shakers in their tiny communes, and the Pentecostals, born in the Azusa Street revivals, like blooms forced in the hothouse of the inner city.
“And yet, even while we may remember the names of the old denominations, we tend to forget that it all made a kind of sense, back in the day, and it came with a kind of order. The genteel Episcopalians, high on the hill, and the all-over Baptists, down by the river. Oh, and the innumerable independent Bible churches, tangled out across the prairie like brambles: Through most of the nation’s history, these endless divisions and ¬revisions of Protestantism renounced one another and sermonized against one another. They squabbled, sneered, and fought. But they had something in common, for all that. Together they formed a vague but vast unity. Together they formed America.
“In truth, all the talk, from the eighteenth century on, of the United States as a religious nation was really just a make-nice way of saying it was a Christian nation—and even to call it a Christian nation was usually just a soft and ecumenical attempt to gloss over the obvious fact that the United States was, at its root, a Protestant nation. Catholics and Jews were tolerated, off and on, but “the destiny of America,” as Alexis de Tocqueville observed in 1835, was “embodied in the first Puritan who landed on those shores, just as the whole human race was represented by the first man.”
“Even America’s much vaunted religious liberty was essentially a Protestant idea. However deistical and enlightened some of the Founding Fathers may have been, Deism and the Enlightenment provided little of the religious liberty they put in the Bill of Rights. The real cause was the rivalry of the Protestant churches: No denomination achieved victory as the nation’s legally established church, mostly because the Baptists fought it where they feared it would be the Episcopalians, and the Episcopalians fought it where they feared it would be the Congregationalists. The oddity of American religion produced the oddity of American religious ¬freedom.
“The greatest oddity, however, may be the fact that the United States nonetheless ended up with something very similar to the establishment of religion in the public life of the nation. The effect often proved little more than an agreement about morals: The endlessly proliferating American churches, Tocqueville concluded, “all differ in respect to the worship which is due to the Creator; but they all agree in respect to the duties which are due from man to man.” The agreement was sometimes merely an establishment of manners: “The clergy of all the different sects hold the same language,” he added. “Their opinions are in agreement with the laws, and the human mind flows onward, so to speak, in one undivided current.”
“Morals and manners, however, count for a great deal in the public square, and, beyond all their differences, the diverse Protestant churches merged to give a general form and a general tone to the culture. Protestantism helped define the nation, operating as simultaneously the happy enabler and the unhappy conscience of the American republic—a single source for both national comfort and national unease.”