 to certain types of schools and so on. They probably have some validity at some point, but they don't pass the smell test. They don't pass the site test. As you're describing a place like Dream City, certainly haven't asked the Dream City folks. But I would also just say this is actually a good illustration of the difference between the voucher systems today and those in the past, where a lot of this early research was on some of these providers that were mission driven and they were trying.