Further evidence we need to see the original birth certificate of Obama, the vault version.
The copy being used by factcheck.org is a certification of live birth, not a birth certificate, and now through further review, we see that the document factcheck.org is using is not even a summary of information coming directly from the vault version of the birth certificate. It comes from an "abstract".
You can see this for yourself on the copy of the document's backside at factcheck.org.
http://www.factcheck.org/elections-2008/born_in_the_usa.html
An abstract does not necessarily carry all relevant information.
http://en.wikipedia.org/wiki/Abstracts
It is well within reason, given the facts surrounding Obama's birth, to request the vault version of the birth certificate, which will tell us when the birth certificate was applied for, the hospital information, and if there were any "amendments" made to it.
It is possible in Hawaii to apply for a birth certificate long after the birth of a child, and I mean years. It is also possible through the use of affidavits to amend a birth certificate in Hawaii.
http://hawaii.gov/health/vital-records/vital-records/latereg.html
Why is Obama hiding this from the American public?
I'm not saying he's not a citizen. I'm just saying "show us the proof". The certification of live birth which has been provided leaves holes big enough to drive a truck through.