Arizona Sheriff Joe Arpaio says Barack Obama's birth certificate is a forgery. Arpaio says numeric codes on parts of the birth certificate indicate that those parts weren't filled out originally, but now have been completed.
Members of Maricopa County Sheriff Joe Arpaio's posse said in March that there was probable cause that Obama's long-form birth certificate released by the White House in April 2011 was a computer-generated forgery.
Now, Arpaio says investigators are positive it's fraudulent.
Mike Zullo, the posse's chief investigator, said numeric codes on certain parts of the birth certificate indicate that those parts weren't filled out, yet those sections asking for the race of Obama's father and his field of work or study were completed.
Zullo said investigators previously didn't know the meaning of codes but they were explained by a 95-year-old former state worker who signed the president's birth certificate. Zullo said a writer who published a book about Obama's birth certificate and was aiding investigators let them listen in on an interview he conducted of the former state worker.
The Obama campaign declined to comment on Arpaio's allegations.