(Photo by John Moore / Getty)
(CLEVELAND) - The richest man in the world is taking the podium at an education event in Cleveland. Bill Gates is the keynote speaker at the Council of the Great City Schools 61st Annual Fall Conference at the Hilton Hotel. The event consists of a gathering of about one thousand big-city school superintendents, board members and senior administrators from around the nation. Tomorrow the guest speakers will be actress Rosario Dawson and CNN contributor Van Jones.