I posted the following on the "Possible Family Abduction" thread. This is why I was curious about the name "Kay":
I am preparing to approach the San Mateo Sheriff Dept. with the a request to investigate the following:
"Margaret Kukoda (the woman who lived with Brody prior to Brody living with Waters) died in 1967. Brody evidently handled her estate including her personal effects and papers. Margaret's Social Security number is evidently still considered active by the SSA. Evidently, they show the user as a "Kay Kukoda", not Margaret. These factoids lead me to be very suspicious of this SSN.
This may be how GW and GB were able to hide Anna as far as a paper trail - she became "Kay Kukoda", complete with a SSN. What I would like the SMCS to investigate is any activity on Margaret's SSN after 1967 (in particular, after 1973). If there is activity on it, we may have direct proof of what happened, and even better, an actual paper trail of who Anna is today.
I have been investigating (along with some of the researchers here on WS) a relative of Margaret who is the same age as Anna. She has a name that is similar to "Kay Kukoda" (due to both TOS and other concerns, I do not want to post her actual name here now). If we can tie employment (and/or) school records on Margaret's SSN to this relative's known history, then I believe that we will have found Anna.
There is a lot of loose ends with the above scenario that need to wrapped up before it is solid enough to present to LE, but we are making progress at making that happen. If any of you WSers have access to background/employment checks, please PM me and I can provide additional details necessary to do such a investigation. The more that we can do, the more likely that LE will followup on this and finally bring Anna home."