Business law and legal environment textbooks typically devote a page or two to the tort of invasion of privacy, describing the four versions of this tort, including "appropriation of identity." The Clarkson textbook notes that "An individual's right to privacy normally includes the right to the exclusive use of her or his…

Teacher use of social networking sites such as Facebook has presented some ethical dilemmas for policy makers. In this article, we argue that schools are justified in taking action against teachers when evidence emerges from social networking sites that teachers are (a) doing something that is illegal, (b) doing something that reflects badly on…