Another possibility is there was a change to the original Hawaiian document when Lolo Soetoro adopted him as Barry Soetoro.
Finally, I am not sure Obama's mother was in US at alleged date of Obama's birth. She could have been in Kenya or Canada, where she began classes shortly after the alleged birthdate.
If D’Onofrio actually files his quo warranto placing the burden of proof on Obama to defend his NBC eligibility, it is my hope that the liberal media, which in 2007-08 failed to vet Obama because he was too precious, will have turned enough against him because of his failures and lies to demand an answer to the obvious question:
What is Obama hiding that is so damaging that he won't release his original HI vital records?
A demand by the public and the increasingly confrontational media might even compel Obama to release the HI vital records long before SCOTUS would order him to on appeal.
Then the next battle over what they actually reveal will begin. Looks like a long struggle, but worth it, if only to tighten up vetting to weed out future usurper presidential candidates.