Antifa believes it is pursuing the opposite of authoritarianism. Many of its activists oppose the very notion of a centralized state. But in the name of protecting the vulnerable, antifascists have granted themselves the authority to decide which Americans may publicly assemble and which may not. That authority rests on no democratic foundation. Unlike the politicians they revile, the men and women of antifa cannot be voted out of office. Generally, they don’t even disclose their names.