In terms of the effectiveness and the efficiency of the committee and who that is up to—that's up to you. It's up to the members when they walk into the room at every single committee meeting. Do you want this to be an effective meeting, or do you want to run it off the rails? Do you want to clog up the questioning in a hearing with softball questions, things that aren't really digging down to the root cause, or do you want to be digging down to that root cause and being effective?
The chair bears a little [Technical difficulty—Editor]. The chair really is in charge of setting the tone and building that committee culture, and what I've seen in the many public accounts committees that I've researched is that it ultimately comes down to culture. You are very fortunate that you have the good practices in place, but we've seen many committees, even in provinces in Canada, overcome a lack of institutional infrastructure with a good collaborative culture to have excellent impacts.