Okay.
Perhaps, then, you could go a little more into how you're designing this program, so that we understand better how you're working to open up the lines to those who are less a potential risk to the travelling public.
For instance, we had evidence in front of our committee that in many regional airports the security people are sitting having coffee with the airport staff or the airline pilots or attendants and then having to take them through security at the same time.
Is there going to be some understanding of the nature of the different roles that people perform in the system and their need for security, as in the case of airplane personnel, for instance?