BRASÍLIA—Brazilian judges are ratcheting up a campaign against what they deem to be misleading press coverage and offensive social-media posts, raising concerns among free-speech advocates. Following a Supreme Court order, police this week raided homes and seized documents and computers of several Facebook and Twitter users who had accused the court on social media of corruption and other crimes, according to press reports and some of the targeted people.

Source: Wall Street Journal April 20, 2019 12:00 UTC