FX’s Fargo was very, very good this week, expertly blending the unfathomable pinheadery and sublime comedy that has become the series hallmarks in “The Principle of Restricted Choice”. We talk about the dramatic possibilities of using one actor to play two characters, chat about the ins and outs of “duplicate” bridge, and analyze the symbolism and possibilities of Gloria’s incompatibility with modern technology before opening up the old mailbag and seeing what you all have to say.