Afra Raymond finally confirms this story on his blog: ” My commentary column on the former Minister of Finance, Karen Nunez-Tesheira, was sent to her for comment by the Guardian’s Acting Editor-in-Chief, Anthony Wilson. That is a completely improper action, which is a breach of basic media ethics. When I challenged that action as being surprising and unprecedented, Wilson responded that ‘…It is by no means unprecedented territory…'. At which point I resigned…”