The 13-year-old son of a controversial Florida whistleblower was arrested this week on charges that he made “terrorist” threats on the Internet. Rebekah Jones, a state employee who used her access to Department of Health data to challenge the governor’s COVID numbers, resulting in the loss of her job, posted on Twitter Thursday that her son was arrested by sheriff’s deputies after sharing Internet memes in a private chat with school friends. One, according to Jones, was a photo of an overweight man, apparently sleeping, with a caption likening him to a police officer responding to a school shooting. Jones...