jeanne,
thanks for the links. i've skimmed some of these articles....
the trick is to decide which of the contradictory information is correct....
oh to be a cave-woman who spends her day gathering twigs and berries,
and doesn't have to worry about old age, because she'll be eaten by a saber-tooth tiger
way before then
oh well, my brain is fried....i'm going to go gather some twigs and berries....i mean, go for a walk.....
sue
