Really? Then neither does Expert Ivan Zatkovich:
"Ivan Zatkovich has 28 years experience in computer science and document management and for more than 10 years has been an expert witness providing testimony in federal court in both criminal and civil litigation. His company, Tampa-based eComp Consultants, which consults on intellectual property for telecommunications, web publishing and ecommerce and has provided services for corporations such as McGraw-Hill, Houghton-Mifflin, Citicorp and Amazon.com.
Zatkovich says there are serious problems with the birth certificate.
"When a paper document is scanned on a scanner and saved as a PDF file it normally contains only a single layer of graphical information. The PDF that appears on the White House website however, contains multiple layers of graphic information. Multiple layers usually appear in a document like this when it is being edited or modified in some fashion.
"It is possible to take a single layer PDF and inadvertently create multiple layers, without changing the image in any fashion. But that does not appear to be the case here. The multiple layers in the PDF document are a result of changes made to the image," -- EXPERT ~ Ivan Zatkovich
ZATKOVICH'S CONCLUSION:
"The content clearly indicates that the document was knowingly and explicitly edited and modified before it was placed on the web."
http://www.wnd.com/2011/05/293421/
Conning the public by flaunting your alleged credentials won't work with me. It is you who does not know what he is talking about. Get used to it.