PM to be called as witness?

It looks like both Clark and Sutton will be forced to appear in court for the trial of their police drivers and escorts for speeding.

Personally I don’t expect many revelations to come from their testimony (through I would like someone to ask the PM whether she is so used to travelling at 180 km/hr she really did not notice the speed) but the key witness may be the PM’s Press Secretary who would have had the job of conveying to the Police the desire to get her to the rugby on time.