Hats off to Francesca Eastwood, who played heart-of-stone actress Vivian Lord in the extended Seventies flashbacks on last week’s Fargo (which, for a change, was set entirely in Los Angeles, past and present). In the present-day scenes, Carrie Coons, as former police chief Gloria Burgle, tracks down Vivian, now working in obscurity as a waitress in an L.A. diner. The elder Vivian was played by Frances Fisher – who, in real life, happens to be the mother of Francesca Eastwood, who pla