I would not want to see Mr. Petit set a dangerous precedent. When a representative of the Crown testifies before a parliamentary committee, all members of Parliament have the right to ask questions. Contrary to what Mr. Storseth was saying, it's possible to discuss something other than the estimates. Admittedly, the minister is not responsible for this file, but all parliamentarians have the right to question ministers of the Crown about the government's activities.
You should inform Mr. Petit this his is not a true point of order.