Thank you very much, Mr. Chair.
What we have heard when we've consulted on this away from this table is that those employees of airlines who are expected to deliver these notices to people are very concerned, because now we're listing not only those who might be a threat to air transportation itself, but those who might be involved in terrorist activities. They have a very large concern about delivering messages to both a larger number of people and a broader group of people.
While I share Mr. Norlock's concern for the practicalities of this, what this says is that they must provide assistance as requested. It does not say there must be 24-hour assistance available at every airport. That's drawing I think the most extreme conclusion you could from this, but I know that there is concern among the staff of the airlines who work at the desks and have to deal with potential anger or, in this case, with plots that people are trying to carry out. Again, we will be supporting this as a reasonable measure to take and as something that is already in place in the United States.