Guhaad Hashi Said's image instructing Somalis to keep quiet -- I lifted it from his Facebook page -- is the avatar I have used for this series. Long-time Power Line readers may recall that Hashi is Ilhan Omar's enforcer. That's how I first heard about him in the course of my initial reporting on Omar's marriage to her brother over five years ago. Preya Samsundar reported on Hashi in the