Oh dear. Can we try to be reasonable? Saying a thing is so don't make it so. The IRA has been accused of murdering dissident republicans. I don't know whether they have or not. It's not impossible. But I do know that no one has been arrested and that not a single shred of evidence has been produced. The IRA has been accused of colluding with dissident republicans. See the previous three sentences.

None of this will prevent statements being made about events here as if they were accepted fact and incontrovertible truth.