Originally published in the Jewish Law Annual 7 (1988), p. 284. Rabbi Moshe Feinstein, Iggerot Moshe, Orah Hayyim, Part 4; Yoreh De’ah, Part 3, Bene Berak: Yeshivat Ohel Moshe, 1981, Pp. 556, Price £10.50. This is the sixth volume of Responsa by the veteran posek for the Orthodox world. Among the interesting Responsa are two which…