Margie writes, << Rob, Rob, Rob, You've got is so wrong! It is not us who are "deprived" of a Y chromosome, but you who are deprived of a full X chromosome. We only call it a Y so you won't realize that you are missing some genetic material. >> Please notice that a Y is an X with a leg missing. So Margie is absolutely correct. Those that have a Y are missing genetic material. So sad. Jan Barger, in sunny Wheaton -- who thinks that the only thing missing at the moment is some Lactnet posts....????