The liberal class is discovering what happens when you tolerate the intolerant. Let hate speech pollute the airways. Let corporations buy up your courts and state and federal legislative bodies. Let the Christian religion be manipulated by charlatans to demonize Muslims, gays and intellectuals, discredit science and become a source of personal enrichment. Let unions wither under corporate assault. Let social services and public education be stripped of funding. Let Wall Street loot the national treasury with impunity. Let sleazy con artists use lies and deception to carry out unethical sting operations on tottering liberal institutions, and you roll out the welcome mat for fascism.