 Absolutely. Thank you for having me today. You know, I think the overall threat environment has constantly been evolving as we've gone through the past conventions and numerous years. We've been planning this now for the past year and a half in both Milwaukee and in Chicago. Our folks are working together with the Milwaukee Police Department and Chicago Police Department to make sure that we are prepared and we're ready to mitigate any potential threat. And is the greater threat now homegrown terrorists or foreign terrorism?