I was sent this heartwarming story of Sephardi Jews who miraculously survived the Holocaust having a son who went on to lead an effort to develop a vaccine for COVID-19.  Maybe it's a natural inclination to treat all ethnicities and worshipping beliefs equal, or ignorance, but it occurred to me that at my advanced age I knew very little about the Jewish religion.   When I grew up in Hawaii, there was the dominant Caucasian sector, and everyone else as second-class citizens.  Being Japanese, there was also the matter of where Okinawans fit into this society.  My junior-year English-Social Studies teacher Mildred Kosaki and her husband had just returned from the Mainland, and she kept emphasizing the matter of Civil Rights, but we students just had no concept of Black-White relationships.  Nor were we aware that there was another group, Jews, in this national mix. Then I went away to college, when I remember a girlfriend asking me if I knew what a Jewish girl...