and you need to do a lot of homework before you talk about credibility:
http://www.freerepublic.com/focus/news/2885601/posts?page=72#72
try that one for starters.
On April 25, 2011, pursuant to President Obamas request, Director Fuddy personally witnessed the copying of the original Certificate of Live Birth and attested to the authenticity of the two copies. Dr. Alvin Onaka, the State Registrar, certified the copies.President Obama authorized Ms. Corley to pick up the documents. On April 25, 2011, Ms. Corley appeared in person at the Hawaii State Department of Health building in Honolulu, paid the requisite fee, and was given the two certified copies, a response letter from Director Fuddy to President Obama, and a receipt for payment. (Letter from Director Fuddy is attached).
In June 2008, President Obama released his Certification of Live Birth, which is sometimes referred to in the media as a short form birth certificate. Both documents are legally sufficient evidence of birth in the State of Hawaii, and both provide the same fundamental information: President Obama was born in Honolulu, Hawaii at 7:24 p.m. on August 4, 1961, to mother Stanley Ann Dunham and father Barack Hussein Obama.
So are all these people lying? The governor, the director of health, the state registrar?