Brown University shooting: how right-wing misinformation hurt the investigation

Officials in the US state of Rhode Island have denounced misinformation that they said complicated their multi-day search for the gunman who killed two students and wounded others at Brown University. Law enforcement identified the suspect as Claudio Neves Valente, 48, a Portuguese national who attended the Ivy League institution decades ago. They said he acted alone and was found dead from a self-inflicted gunshot wound in a New Hampshire storage unit. But throughout the week, anonymous and...