 You know, the fact of the matter is you don't know that. I mean, there are a lot of travel leagues that do have certifications. Like for me, I have IATA, International Association, you know, blah, blah, blah. You'd be CLIA certified. So, I mean, you do want to ask those questions. But for the most part, like with militaryaffairs.com, you're going to see our online. You do have to be mindful of the people you're talking to. There are certifications out there that people can get, yes.