The season finale of “Fargo” tackles the “post-truth” chaos of the Trump era

This post contains spoilers. Creator Noah Hawley and the cast of the FX drama Fargo haven’t been coy about the influence of Donald Trump’s presidency on the show’s third season. “There’s clear references in there to what’s going on,” David Thewlis, who plays the show’s villain, V.M. Varga, told Deadline. “Varga is a supreme example…