 I think it requires more than what parents used to do. I really do. And let me say this. There are people in our schools that I think want to undermine what parents are trying to do for their kids. And that's a real problem. There are also a lot of great teachers out there who do a good job. I know my sister and sister-in-law are both teachers. They do a great job teaching students and being a good role model. But parents have to be vigilant just to know what kind of teacher their child has, what kind of curriculum.