"2(1)Whether the PLA's reason or principal reason for selecting each individual Applicant for dismissal for redundancy was that he had taken part in, or proposed to take part in, the activities of an independent trade union (the T & G) and the dismissal was therefore automatically unfair as provided for by sections 58 and 59 of theEmployment Protection (Consolidation) Act 1978 . (There is no issue as to whether the activities took place at an appropriate time).
"17 ... The PLA put forward a positive case as to that reason. That case was untruthful. The second issue, whether the Applicants had been otherwise unfairly dismissed, was also contested. Those issues carried with them the following contested matters which we mentioned at paragraph 3 of the Decision:
"21 Because of the course which the Decision on Liability took, it is not possible to say that particular days or passages of evidence at the liability hearing were devoted to any particular issues. But it is clear that had the PLA not contested that it had dismissed the Applicants for a trade union reason, the hearing would have been confined to determining the T & G's complaint that it had not been consulted and to the appropriate remedy for unfair dismissal in the case of each of the Applicants. As to remedy, the practicability of establishing a satisfactory employer/employee relationship with any of the Applicants in view of their past behaviour would have been strongly contested.
"28 .... We put that problem on one side and turn to the question of what are the legitimate the illegitimate stances for an employer in defending a complaint of unfair dismissal or failure to consult a trade union as to redundancies.
"35 In this case the PLA through its managers knew why it had dismissed the Applicants. The reason it dismissed the Applicants is as found by the Tribunal and set out at paragraph 2 on page 280 of the Decision. It is clear from the documents and from the oral evidence that the PLA through Messrs McNab and Farrow knew what that reason was at the time it entered an appearance to these proceedings. The PLA advanced a positive case which was untruthful. Furthermore, the PLA knew that it might be found out and have to pay higher compensation. As we noted in the Decision at paragraph 29, pages 154 to 155, Mr Farrow on July 31, 1989 said to the PLA Board:
"11-(1) ... A Tribunal shall not normally make an award in respect of the costs or expenses incurred by a party to the proceedings but where in its opinion a party ... has in bringing or conducting the proceedings acted frivolously, vexatiously or otherwise unreasonably the Tribunal may make ... an award of costs."
"This applicant was selected for redundancy in July 1989 not because he was a shop steward, nor because he was a trade unionist, nor because he took part in trade union activities, but because over the years in our employment he had demonstrated repeated the following particular personal characteristics and likely future behaviour ..."
"It gives us no pleasure to state that some witnesses had been deliberately untruthful in particular areas."
"In considering the oral evidence we have on the whole preferred the evidence of Messrs Lake and Watson to that of Messrs McNab and Farrow where they have conflicted. We consider that neither Mr McNab nor Mr Farrow were truthful."