Attempt #2: repeat test. I posted the following on Saturday at 11pm Alaska time, and have not yet seen it pass moderation, while other posts have since appeared. There is nothing in here which is either impolite (impolitic, perhaps, but not impolite), nor profane, nor threatening. For the moment, I am going to presume that the omission is not deliberate. Perhaps you are still working through the links.Years of experience tell me that this is neither a simple omission nor a technical problem, as the pattern is so well-established as to be a cliche among cliches, but I will not risk drawing that conclusion in this case without the confirmation of further attempts.
I guess we'll see.