Actually, I was about to raise the same point about in-camera meetings.
I'll follow up on Mr. Moore's suggestion that questions be prepared and forwarded and that answers come back; that process is available, but it's not nearly as full and enlightening a process as having witnesses come forward before committee. It doesn't allow the to-and-fro that provides greater insight and understanding. I do believe an in-camera meeting—with the understanding that it truly is an in-camera meeting, because at times it can be an issue—provides the method and the forum to address these sorts of serious issues.