At Telegraph UK, "12-year-old US girl suing school over Facebook comments row":
A 12-year-old girl is suing her school in Minnesota after being forced to hand over her Facebook password and punished for posts she made on the social networking site.Another case of public school system totalitarianism.
The case has been brought by the American Civil Liberties Union (ACLU), and comes amid growing concern in the United States about individuals' ability to keep their email and other online accounts secret from their school, employer and government authorities.
A number of prospective employees have complained that they were forced to hand over their passwords to Facebook and Twitter when applying for jobs.
In the Minnesota case, the 12-year-old girl, known only as RS, is said to have been punished by teachers at Minnewaska Area Middle School for things she wrote on Facebook while at home, and using her own computer.
The ACLU is arguing that her First and Fourth Amendment rights, which protect freedom of speech and freedom from illegal searches respectively, were violated.
She is said to have been punished with detention after using Facebook to criticise a school hall monitor, and again after a fellow student told teachers that she had discussed sex online.