 That's an excellent question. So we normally have aerial surveillance for the president, as you all know. His call sign is Huntsman. And basically, they use flare as well. Now, with the temperatures the way they were yesterday, I'm not sure how good flare would work, because it was rather warm. But bottom line is, normally these assets are designated for the president of the United States. Once again, I'm retired. I didn't do the advance. So I'm not sure what assets they had in place. But that's one asset.