[Kabul, November 4. Image via Getty]

An internally displaced Afghan laughs in a camp in Kabul on November 4, 2009. Former presidential challenger Abdullah Abdullah said Hamid Karzai's re-election as Afghan leader was illegal, accusing his rival of lacking a mandate to deliver on pledges of unity and reform. AFP PHOTO/ Nicolas ASFOURI (Photo credit should read NICOLAS ASFOURI/AFP/Getty Images)