Re: The 1958 takeover of the Catholic Church (rare footage)
Before 1958, the number of perverted priests was about on par with any other profession, teachers, social workers, policemen, etc
To answer you're question though.
Abortion, when did abortion become legal in the united states, early 70s?
It was well after 1958, I can tell you that much. To this day catholic hospitals do not perform abortion, and most of the pro-life groups are Catholic.
Porn? That's easy, look up the Legion of Decency. No movie theater in the US would dare play a movie that wasn't approved by The Legion of Decency.
Divorce was illegal in Argentina and 1954 President Peron tried to allow it, he was excommunicted by Pius Xii which led to a popular uprising, and Peron's ouster.
There are a few examples.