Funny, but seriously, the document is not the original Certificate of Live Birth, but actually an abstract of the Certificate of Live Birth. A real birth certificate has much more information on it, such as the name and signature of the attending physician, the name of the hospital, SSN of parents, and more, as well as in the 60s, birth certificates were completed with a typewriter or hand written.

Also, many states, in order to facilitate fraud, create late birth certificates for people who claim to have been born in the U.S. We still don't know what the original certificate looks like nor do we know if it was a late certificate created well after Obama's birth. Birth in Kenya is still a possibility here.