This was very important during the Arar commission, and Justice O'Connor talks about it in his report where he said that his commission counsel would meet with Mr. Arar and meet with Mr. Arar's lawyers in order to get some input and also meet with the intervenors about what questions they should ask.
Cette participation était cruciale dans le cadre de la Commission Arar, et le juge O'Connor en a parlé dans son rapport, indiquant que l'avocat de la commission rencontrerait M. Arar et ses avocats afin d'obtenir certains renseignements, et discuterait aussi avec les intervenants des questions à poser.