I believe your question has already been addressed in an earlier post. This is not unique to the Catholic Church. It occurs in Protestant and Jewish denominations as well. The big difference is that the MSM has focused their 'laser' beam on the Catholic Church because of its stance on homosexuality. And, just in case you are not aware of where the Catholic Church stands, you can learn more here:
Homosexual unions are totally lacking in the biological and anthropological elements of marriage and family which would be the basis, on the level of reason, for granting them legal recognition. Such unions are not able to contribute in a proper way to the procreation and survival of the human race. The possibility of using recently discovered methods of artificial reproduction, beyond involving a grave lack of respect for human dignity,(15) does nothing to alter this inadequacy.
CONSIDERATIONS REGARDING PROPOSALS TO GIVE LEGAL RECOGNITION TO UNIONS BETWEEN HOMOSEXUAL PERSONS
And ... for the record, here is one MSM story regarding a Baptist minister who was 'caught', sexually abusing a young boy.