The Plaintiff's Argument Based on Natural and Probable Result
28 The plaintiff contended that since the trial judge had found that it was a natural and probable result of the impugned letter that it would be republished to various persons connected with the Council, the plaintiff, its solicitor and the police, the trial judge erred in failing to find that the defendant was responsible for republication of the impugned letter to Mrs Richards.
29 The trial judge's reasoning was that the plaintiff's loss of its contract with McDonald's was the result of a recommendation by Mrs Richards, and Mrs Richards based her recommendation on the 11 May 1996 article in the Newcastle Herald:
"She was confident of the honesty of those she dealt with in the plaintiff company but the incident appeared to her to contaminate the application and affect it in ways which she could not predict. Naturally neither she nor her company do not want to be associated with anything that could cause a doubt with residents and create a perception that the company would be associated with anything that was not straightforward and honest."
30 At one level, the plaintiff's argument was that the trial judge erred in the following passage:
"The original communication was from one person to another. Its republication thereafter was limited to a very small number of people who were, on the face of it, addressees or had an interest in the contents. By 'interest' is meant a legitimate interest not mere curiosity. The thrust of the letter is to have immediate impact on the recipient and perhaps a small number of other people. Its content is not such that leads the Court to think that by a grapevine effect it would be disseminated more broadly referred to by Justice Levine in Patrick Nugawela v Reginald Crampton and Royal Australian College of General Practitioners Supreme Court of New South Wales Levine J unreported 31 January 1996.
Whilst the Court does not accept that it was meant as a joke it does appear to be in house and for the attention of a small number of people. For these reasons the Court has concluded that it was not the natural and probable result of the defendant sending a facsimile to Mr Manning that it would be republished in the Newcastle Herald."
31 The first criticism launched by the plaintiff was that the inquiry into what was "the natural and probable result" was "not the appropriate test". However, the plaintiff below had at least twice argued to the contrary in that part of its opening which was recorded. For example, the plaintiff's counsel said:
"the law of republication is the same in defamation as it is for injurious falsehood, and the defendant is always liable for the natural and probable consequences of his original publication, if that publication be republished."
32 A second criticism launched by the plaintiff was that there was a contradiction between the passage from the trial judge's reasons set out above in relation to the grapevine effect and an earlier passage. The contradiction was said to lie in the fact that the first class of readers was described as comprising "a very small number of people who were, on the face of it, addressees or had an interest in the contents", whereas earlier the trial judge had said it was republished to members of the Australian Labor Party caucus, the Green councillors, the General Manager of the Council, the plaintiff, its solicitor and the police. There is no contradiction. All these people were either addressees (i.e. members of "The Newcastle City ALP caucus") or had an interest in the contents of the letter (being the Greens as potential allies of the Australian Labor Party councillors, the other councillors, the General Manager, the plaintiff who was affected, its solicitor and the police).
33 A third criticism was that the class, whether it can be called "a very small number of people or not" was large enough to engender the "snowball or grapevine effect". This was said to mean "the spreading of the contents or effect of the letter by gossip and rumour". It was submitted that "Council meetings are open to the public and when the letter was discussed there was opportunity for members of the public present to pass on to others what they had heard. Likewise, news of the letter would have spread among Council staff through to their friends and relatives." It was also submitted that "it is sufficient if Mrs Richards learned of the forged letter by the grapevine effect. In a city the size of Newcastle the letter must have caused a minor sensation. The Council even referred it to the ICAC … ."
34 The third criticism did not rest on any allegation of leaking by the police, so that may be put aside.
35 As to councillors, the history is as follows. Two faxes of 24 March were received in the General Manager's office. The first was sent by Mr Manning to Mr Grant, General Manager. It enclosed the impugned letter and said it "needs to be discussed with Greg Heys [the Lord Mayor] first thing - for possible legal advice." This is suggestive of a goal of confidentiality. That would have been reinforced by the plaintiff's letter of 26 March 1996, received on 27 March 1996, denying authorship of the fax. It was forwarded to all councillors on 27 March 1996. On 2 May 1996 the Lord Mayor raised the question of confidentiality. He was advised of very limited circulation within the staff (the General Manager and two others) and advised that since the plaintiff had referred the matter to the police it was inappropriate to refer it to the Council. At the Urban Development Committee of the Council meeting on 21 May 1996 it was recommended that a report be received from the General Manager on the impugned letter. That report was provided on 9 July 1996 on a confidential basis; and it may be inferred that equal confidentiality prevailed on 21 May 1996. An inference also flows from the fact that though Mrs Richards said that she attended a "council meeting … at the end of May", which may well have been the 21 May 1996 meeting, she gave no evidence of what happened at it. This suggests that nothing happened of which she obtained knowledge, and is consistent with confidentiality having been preserved at the 21 May 1996 meeting. In the course of preparing his report, Mr Grant sought legal advice from Sparke Helmore on 20 June 1996 and received it on 27 June 1996. That legal advice was one reason why the Council considered Mr Grant's report in confidential session on 9 July 1996. At that meeting the Council resolved that confidentiality should remain in place until a public statement was issued (which it was on 12 July 1996): this confirms that Council's policy all along had been to preserve confidentiality. It only referred the matter to the Independent Commission Against Corruption because it received legal advice to do so.
36 The only other persons aware of the impugned letter were the plaintiff and its solicitors, Hunt & Hunt. The latter were under an obvious duty to preserve confidentiality, and there is nothing to suggest that that duty was not performed. On the whole the plaintiff's interests would have been best served by preserving confidentiality, and it evidently did so. It did not approach McDonald's on the matter until after the Newcastle Herald article of 11 May 1996.
37 There are two difficulties with the argument that Mrs Richards learned of the impugned letter by the grapevine effect. The first is that there is no evidence that she did. The evidence is that she learned of the impugned letter before Mr Christopher McNaughton discussed it with her only from an article in the Newcastle Herald; the only article in the Newcastle Herald which was in evidence was that published on 11 May 1996. The evidence is silent on what Mr Christopher McNaughton actually said to her. He gave no evidence about it. She gave no evidence about it in chief; in cross-examination all she said about what she was told about the letter was as follows:
"I do recall getting a phone call from Chris McNaughton explaining in detail what had happened and we did talk about how it was going to affect the application … ."