OK...[blushing] I am about to reveal a wee bit of ignorance...I have reviewed the interview feedback page. There I saw several references to questions on 'stem cell research.' Please correct me if I am wrong; but is this where undifferentiated human cells are grown in hosts/cultures for eventual use as organ replacement? I would greatly appreciate if someone would either e-mail the answer to me...or leave it here. ------------------ 'Old Man Dave'