Patricia Decosta actually died in 1963. Her BC was posted on that site by her child.
http://www.valeehill.net/genealogy/getperson.php?personID=I4525&tree=0001&PHPSESSID=45f7ef1562b83e49ae3b1650ae5c2022
Thanks! I did run across it later. I thought it was she who was a Freeper, but evidently it is her son/daughter that is.