>>When I have been out caching I just assume I have been exposed to PI. << How do you handle that on those long caching trips. Not like you can shower in between caches. So, what do you do to prevent getting it? Jen ***************************************************************************** Our NEW WebPage! WWW.GeoStL.com Mail List & Archive Info. //www.freelists.org/cgi-bin/list?list_id=geocaching Msg. of the day, "These days, I spend a lot of time thinking about the hereafter... I go somewhere to get something and then wonder what I'm here after. ******************************************************************************