Impeaching Donald Trump would do nothing to halt the deep decay that has beset the American republic. It would not magically restore democratic institutions. It would not return us to the rule of law. It would not curb the predatory appetites of the big banks, the war industry and corporations. It would not get corporate money out of politics or end our system of legalized bribery. It would not halt the wholesale surveillance and monitoring of the public by the security services.