JKR has forced Amnesty International into retracting and apologising for a report into the anti-rights movement in the UK. I am reposting a copy here (which is also available via the Internet Archive).
Retrieved from: https://archive.org/details/report-a-growing-threat-the-anti-rights-movement-in-the-uk-july
Since it's quite likely that archive.org will be the next target, I strongly suggest that people download and republish this file as widely as possible.
For what it's worth, I believe Amnesty International wrote the original in good faith, and published it because it was the right thing to do. That they caved to pressure from an onslaught of lawsuits funded by the deep pockets of a billionaire (who has a personal beef with Amnesty for other reasons, but I'll not go into that here) is not to Amnesty's credit. I believe that their retraction was made under duress.
Let the Streissand effect roll.