dead, his legal personal representatives, shall, if practicable, be
given notice that blame may be attributed to him, and that he or they
may make a statement or give evidence, and produce witnesses, and
examine any witnesses from whose evidence it appears that he may be
blameworthy". In the case of the earlier investigation by Mr.
Chippindale into the Erebus disaster that very step was taken.

In his judgment in the Court in _Re the Royal Commission on the State
Services_ (1962) N.Z.L.R. 96, 117, Cleary J. while stressing the wide
discretion of Commissions to regulate their own procedure said plainly
that the one limitation is that parties cited and persons interested
must be afforded a fair opportunity of presenting their representations,
adducing their evidence, and meeting prejudicial matter. That judgment
was given with reference to the old s. 4A, now replaced by the section
already quoted. What Cleary J. said, particularly about the general
absence of a right to be represented by counsel, must now be read
subject to the new provisions. But his expression "prejudicial matter"
was a general one. It ought not, we think, to be read down in some way
so as to exclude suggestions of conspiracy which may have evolved in the
mind of a Commission without being specifically raised in evidence or
submissions.

A suggestion of an organized conspiracy to perjure is different from the
possibility commonly faced by individual witnesses that their evidence
may be disbelieved. Grave findings of concerted misconduct in connection
with the inquiry ought not to be made without being specifically raised
at the inquiry. Once the thesis of such a conspiracy had emerged in the
Commissioner's thinking as something upon which he might report, he
would have had power, if that question were indeed reasonably incidental
to his terms of reference, to reconvene the hearing if necessary so that