During the closing days of the 2008 presidential campaign, and in the weeks following Barack Obama's election as president of the United States, WorldNetDaily posted numerous articles that advanced conspiracy theories about his citizenship status, alleging he is not constitutionally eligible to be president because he is not a natural-born citizen and that his Hawaiian birth certificate is a forgery.
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In an August 23, 2008, article about Berg's lawsuit, WND claimed it had examined Obama's Hawaiian birth certificate with forgery experts and "found the document to be authentic," contradicting claims made in other WND articles and in Corsi's book.[47] However, on December 20, after numerous liberal websites, politicians, and media personalities touted WND's findings, Joseph Farah claimed in a WND column that the forgery experts had not actually concluded it was authentic, and that, "None of them could report conclusively that the electronic image [of the birth certificate on Obama's campaign website] was authentic or that it was a forgery."[48] After MSNBC's Keith Olbermann named Farah the "Worst Person in the World" on his show, Countdown, for his apparent reversal, Farah defended himself, claiming, "the veracity of that image was never the major issue of contention. Rather, the major issue is where is the rest of the birth certificate – the part that explains where the baby was born, who the delivery doctor was, etc...I can tell you WND has done its part to find out the truth."[49]
In a February 10, 2009, column, Janet Porter further alleged that President Obama was acting as a mole for the Soviet Union. Porter suggested that Obama was raised as an atheist and communist, and was subsequently trained by Soviet agents during the early 1990s, despite the fact that the Soviet Union no longer existed at this time. Porter also suggested that Obama's election as president was the result of a long-term communist conspiracy. Porter's only evidence for these allegations was a series of uncorroborated claims made to her by an American computer programmer, who claimed to have spoken to a Russian scientist in 1994 who told him that Obama was a communist and was being groomed by Russian agents to infiltrate the presidency.