Great find!!
And notice that the email account that Valerie Plame Wilson lists
[jvwilsoniv@XXXXXX]
has her husband's name...Joseph Wilson IV
I really wonder why she posted on that page, whether she was really looking for family history. If she's a family history buff, this seems to be the only effort on her behalf I've been able to turn up. I suspect the real reason for this post was to provide someone information on how to contact her husband--so this possibly had some kind of clandestine purpose.