WGBH The 2017 New England Muzzle Awards: Spotlighting 10 who diminish free speech It seems somehow appropriate that on this, the 20th anniversary of the Muzzle Awards, assaults on freedom of expression are taking a technological turn. But there are still plenty of instances of old-fashioned suppression — such as a publicly funded charter school in Malden whose ban on hair extensions affects black female students almost exclusively; […]