In the U.S. we protect freedom of speech and expression. This means an individual or a community may articulate their opinions and ideas without fear of retaliation, censorship, or legal sanction. But what happens when the speech reflects hatred or promotes violence? What is an “extremist” belief? Who ascribes to extremist views? Public opinions have always differed, but in recent years we have seen an increase in extreme views expressed in person and through social media. How do we respond,…