The Brett Middleton post in the FHL Archives is well worth reading on this. He's a geneticist and professor, and his post on the topic is very good: http://fhl.sonic-weasel.org/browse.php?msg=YG3069 On the FML there were a recent discussion: [that's FHL, not FML. BIG] http://www.smartgroups.com/message/viewdiscussion.cfm?gid=1423922&messageid=3227 which had interesting viewpoints and then the poster's question and a tie-in are in a separate tiny group: http://www.smartgroups.com/message/viewdiscussion.cfm?gid=1423922&messageid=3280 I thought that Danee raised a point that is well worth serious consideration. [Posted in FML issue 4061]
