Are 'trigger warnings' on readings assigned to students a courtesy or a form of censorship?
Anti-bullying laws have proliferated in the past decade: But some people are troubled at what lawmakers and advocates almost always portray as a positive movement against bullying that may or may not have the desired effect.
The Obama administration has taken a tougher stance after federal officials saw problems at a number of schools. But some say the administration is taking things too far.
A Supreme Court case challenging the Westboro Baptist Church anti-gay protests will test the limits of free speech, with First Amendment implications for other forms of expression such as Quran burning and racist demonstrations.