Fascinating article on the science of tissue samples and cryogenics:
http://www.wired.com/magazine/2010/05/ff_biobanks/all/1 Edited to add:
http://blogs.discovermagazine.com/notrocketscience/2010/05/24/protect-biodiversity-alleviate-poverty-the-surprise-benefits-of-protected-areas/#more-1699 Link's what it says in the url, an article showing that in at least two areas, preserving wildlife and biodiversity does not damage human quality of life, but rather enhances it.
Zodlings are asleep. A guy from Maintenance is working on the fence. I still can't find Mark's Tricare insurance card, and may have to call for a replacement after all. Grrr. I thought I had his paperwork organized better than this.