 This is an optional course, not a mandated course, and there were people signing up for it. Let's hear from Dennis in Owings Mills. Dennis, good afternoon. You're on WBAL. Yeah, TJ. I think you're getting bent out of shape of something that's just natural. And the natural makes a little bit more sense than where you're coming from, in my opinion. And I'll tell you why. It may be not mandatory and it's optional.