What prevents anyone from posting the same article in a non-caucus thread and saying what they want about it?
Probably nothing, just as nothing prevents us from NOT reading THAT thread.
It would be locked as a duplicate post.
If you are not Catholic, do not post on this thread.
Also, because this is a caucus - do not compare beliefs or speak in behalf of any other belief. If you do, the caucus may be broken, because the other believers would then have an interest in speaking for themselves.
Finally, if you are not Catholic and wish to discuss the subject on an "open" thread - then find a similar article and post it as "open" in the Religion Forum. But do not post the same article.