Too many people who went to Columbia University never heard or saw Barack Obama. He appears to have been the ghost who attended Columbia!
In this article, Professor Henry Graff states that Obama was never at Columbia. Graff was the American History and Diplomatic History professor at Columbia for 46 years.
Read more: http://joemiller.us/2013/06/ghost-of-columbia-part-ii-legendary-columbia-professor-never-heard-of-obama/#ixzz2VxYwxBye