Thank you, Mr. Chair, and thank you to the witnesses.
Dr. Lukacs, you were here, of course, a little over a year ago when we had that disastrous travel season. You talked then, as you have today, about inadequate enforcement being one part of the problem.
As you mentioned in your opening remarks, when the media lens is there, we see different reactions from when it's not. A year ago we were having a discussion about backlogs at CTA. Today they're far worse than they were back then, so I would submit that as the media lens looked elsewhere, that problem has ballooned.
Could you maybe make a comment on that parallel and also describe the tools that are available now that just aren't being adequately enforced?