Nationally renowned child welfare expert Elizabeth Bartholet wants to see a radical transformation in homeschooling. In an article in the Arizona Law Review, “Homeschooling: Parent Rights Absolutism vs. Child Rights to Education & Protection,” she argues that the lack of regulation in the homeschooling system poses a threat to children and society. The Harvard Gazette sat down with Bartholet, the Morris Wasserstein Public Interest Professor of Law and faculty director of the Child Advocacy Program at Harvard Law School, to talk about the problems.