title: Call for action to protect free exchange of ideas.
authors.forename: Kenneth R
authors.initials: KR
authors.lastname: Foster
mesh_terms: D001319:Authorship; D002961:Civil Rights / Q000331:legislation & jurisprudence; D005006:Ethnicity / Q000331:legislation & jurisprudence*; D006801:Humans; D007391:International Cooperation / Q000331:legislation & jurisprudence*; D007492:Iran / Q000208:ethnology; D012108:Research Personnel / Q000331:legislation & jurisprudence* / Q000523:psychology; D023481:Terrorism / Q000517:prevention & control*; D014481:United States