 So, you know, again, that part they have not too much information there. And then, you know, they haven't found a manifesto. He's never raised any red flags in the FBI, you know, in terms of what records they have. Now, supposedly also where he worked at, they said they conducted a background check and there was no concern. But then after that, they said they're not going to talk any further and they're cooperating with authorities. So there seems to be a little bit of a tight-lipped sort of element going on.