On the lighter side, here's a story from the widow of the doctor who delivered the President.

The family only found out today after seeing the birth certificate.
"...
Take for example the family of Dr. David A. Sinclair who had no idea until a few hours ago that his name was on President Obama’s birth certificate. Ivalee Sinclair, the doctor’s widow, woke up this morning to discover that her late husband was the one who delivered the future leader of the free world. Talk about a nice surprise. TMZ interviewed her today and it’s clear that this was quite a charming little surprise.TIS
http://www.mediaite.com/online/birth-cer...resident-obama/