 Now, the FAA is closely monitoring all this. Several airlines have requested FAA assistance with ground stops until the issue is resolved. And we are following those delays and cancellations at our region's airports. At Reagan National, we are seeing dozens of delays and over 20 cancellations. Dulles has almost 50 delays and 15 cancellations this morning. BWI Marshall seems to be bearing the brunt of it. 90 delays so far, just under 10 cancellations.