received a few weeks ago via email from my Son, but a mild case (definitely open to further and independent assessment) of CRS precludes me from recalling whether I'd previously posted this- but anyway, even if I did, it's worth seeing again and taking to heart:

On A Rock In Rural Iowa
http://www.ticz.com/homes/users/bob/On-A-Rock/On-A-Rock.htm

Lump