Experts say attacks on free speech are rising across the US

In Idaho, an art exhibit was censored and teens were told they couldn’t testify in some legislative hearings. In Washington state, a lawmaker proposed a hotline so the government could track offensively biased statements, as well as hate crimes. In Florida, bloggers are fighting a bill that would force them to register with the state if they write posts criticizing public officials.

Meanwhile, bans on books and drag performances are growing increasingly common nationwide.

“We are seeing tremendous attacks on First Amendment freedoms across the country right now, at all levels of government. Censorship is...