Nigerian President Muhammadu Buhari (C) and Vice President Yemi Osinbajo (L) talk with Facebook founder Mark Zuckerberg (R) makes a selfie picture with them, during his visit to the presidential palace in Abuja, on September 2, 2016. Nigerian President Muhammadu Buhari on September 2 praised Facebook founder Mark Zuckerberg for inspiring young entrepreneurs during his surprise visit to the west African country this week, his office said. Zuckerberg who arrived in Nigeria on Tuesday and has met with young entrepreneurs at information technology and computer centres in the country's commercial hub of Lagos and the capital Abuja. / AFP PHOTO / SUNDAY AGHAEZESUNDAY AGHAEZE/AFP/Getty Images
