In a unanimous decision, the US Supreme Court has brought to a close an 83-year quest by the family of Jewish refugees from Nazi Germany to recover a stolen painting. Lilly Cassirer was a member of the family of a prominent German-Jewish art dealer. She inherited a painting entitled Rue Saint-Honoré in the Afternoon, Effect of Rain, by the Impressionist master Camille Pissarro. As the price of an exit visa from Germany on the brink of WWII in 1939, she was compelled by the Nazi authorities to surrender the painting to them. Lilly and her grandson Claude ended up in...