evidence: No president has assaulted individual liberty, free enterprise, and social harmony like Trump has [...] But CEI didn't even take into account the worst aspect of Trump's regulatory overreach: His unprecedented assaults on immigration almost entirely by executive fiat and administrative means. [...] None of this is to suggest that libertarians won't have their work cut out for them in the event of a Biden victory, particularly when it comes to stopping the advance of the soft tyranny of the regulatory state that Democrats have come to embrace. But Trump with his authoritarian taste for the hard power of the police state is an existential threat to libertarian ideals.