Attorney General Jeff Sessions directs DOJ to stop free speech ‘bullies’ on college campuses

If you shout someone down so that they cannot speak, is that a form of free speech? Or preventing free speech? 

I’m always surprised that someone would want to stop someone’s ideas that they disagree with from being voiced. How can you challenge an idea if you refuse it to have the light of day? 

Attorney General Jeff Sessions directs DOJ to stop free speech ‘bullies’ on college campuses