butterdezillion knows more about DOH hijinx than probably just about anyone on FR. She may be able to shed light on it.
butter- See #90
This is a photo taken from what the HDOH presents to the public as their 1960-64 birth index. In reality it has been altered to include legally non-valid records as well as valid records, as I’ve documented on my blog.
This is how the HDOH was able to have an index that shows both Obama and Virginia Sunahara at the same time even though they presumably share(d) a number. Only one name under that number can be legally valid at a time, though - and when the database was searched Virginia’s name could not be found. Her record was under somebody else’s name at that point.
I discuss why it is almost certain that her record was under Obama’s name, at http://butterdezillion.wordpress.com/2012/06/12/virginia-sunahara-and-hdoh-fraud/ .