A London museum is refusing to change its description of Nazi racial laws as only targeting “observant” Jews, even as academics labeled the caption in an exhibit as “nonsense,” British media reported. The Imperial War Museum’s description said that under the 1935 Nuremberg Laws, “a person was defined as Jewish based on how many observant Jewish grandparents they had.” However, the antisemitic law did not refer to observance in its criteria; rather, it described anyone who was recorded as having three or four Jewish grandparents as a Jew, while an individual with one or two Jewish grandparents was defined as...