WorldNetDaily
![A 2010 billboard displayed in South Gate, California, questioning the validity of Barack Obama's birth certificate and by extension his citizenship and eligibility to serve as President of the U.S.[20] The billboard was part of an advertising campaign by WorldNetDaily, whose URL appears on the billboard's bottom right corner.[21]](/Images/godic/202502/21/Billboard_Challenging_the_validity_of_Barack_Obama's_Birth_Certificate3351.JPG")
![Barack Obama's long-form birth certificate](/Images/godic/202502/21/President_Barack_Obama's_long_form_birth_certificate3351.jpg")
WND (WorldNetDaily) is a politically conservative web site in the United States. It was founded in May 1997 by Joseph Farah with the stated intent of "exposing wrongdoing, corruption and abuse of power". WND has been active in promoting a number of conspiracy theories, including Barack Obama citizenship conspiracy theories.