Hi Mike,
I would hope you are right - but I have found several different times on
internet that the two are "related" here is one article:
http://www.cdc.gov/nceh/programs/cddh/dd/ddcp.htm
Thanks,
Beth
--
Don't forget to visit http://rvs.netporch.com/ for RVS fan pics, rvsfans
starchat.net chat room, and instructions for the rvsfans mailing list.