BBC4 screened an excellent three part documentary on the CPS last year. I was very impressed by the thoroughness that they showed in each criminal investigation in the series. The charge they decide/or not too against anyone has got to be one that they believe they can get a conviction on. The charge against Duckenfield is a very serious charge and one that I understand is very hard to prosecute. It carries a maximum sentence of life. Last year I was at Professor Scraton's book launch in Belfast. The figures he quoted for the amount of people involved in this investigation and the costs were staggering. He was also very confident that this day would come. It is of course just another starting point on the road to justice but a very significant day.