Maybe someone should suggest to the honourable senators that it may be appropriate to invite the Chair of the Rat Board to the next hearing and ask him if he knows what his management are doing.
Had an experience in Singapore a few years ago in another industry where CEO could not explain what was going on to govt reps, so they didn't muck around and just "invited" whole board to explain.Remember up there you dont say NO.
Maybe it is about time we took some lessons.