I don’t think it is an LDS problem at all. It is societies. We allow perverts access to our children.
Certainly the whole of society has degenerated... as we all can see that. If we upheld the Christian worldview, we wouldn't even see things like Mormonism (or Islam or other cult and non-Christian groups holding sway in our society).
"Religious ideas" do have real-life consequences in the places where we live everyday, even if they are ideas that haven't fully come about yet.
We see Islam and their "religious ideas" of having a world-wide government that will govern all the nations of the world and that this must be put into place "by the sword" (even though the idea hasn't fully come about yet). They engage in terrorism as part of this process to bring about those "religious ideas" and turn it into a government that we must all live under (under Islam, that is).
And likewise, when you have religious ideas that tell you that if you're a faithful Mormon and qualify (according to what Mormonism says) then you can be a god of your own universe and you can have multiple wives by sexually impregnating all of them, continuously throughout eternity ... that tends to have some consequences in the "here and now" as some try to "get a head start" on that idea ... doncha know ...
It's a good thing that Christianity doesn't teach any such thing and that Christians don't turn to that kind of idea for what the future will bring for those who believe in the Messiah of Israel.
The professor at Duke adopted a young boy and spent years molesting him. He was only caught when he offered other perverts the opportunity to rape his son on the internet.
We need to get rid of molestors. Not attack an organization they might be involved it. If he was a volunteer fire fighter as well do we get rid of volunteer fire fighters?