True.I notice Zakaria, along with some of the posters in this thread, seem to conflate simple protests of liberals against speakers with other protests of regressive leftists meant to silence speakers. When graduates walk out on Mike Pence at Notre Dame, their actions do not threaten Pence's right to free speech, as Zakaria and others seem to imply.
Also true.I would agree that they're not threatening anyone's right to free speech, but what good does it do to walk away? I don't think different sides have to become friends, but it's counterproductive for them to view each other as intractable enemies either. If we can't talk to each other or open a dialogue between disparate factions, then it can only get worse.