At a Facebook event , President Obama repeatedly poked fun at Facebook 's founder . The pair had met before at a dinner for the president and Silicon Valley elite . Despite the president 's plan to take more of Zuckerberg 's money , the young billionaire praised Obama 's efforts in education reform . Comment:
At a Facebook event , President Obama repeatedly poked fun at Facebook 's founder . The pair had met before at a dinner for the president and Silicon Valley elite . Comment: