Ghana's President John Dramani Mahama, bows his head before the casket during the funeral of Ghana's late President John Atta Mills, in Accra, Ghana on Friday. Photo: AP
Thousands of people visit Comics Exhibition at the Taipei World Trade Center in Taipei on Saturday. Photo: AP
U.S. Republican presidential candidate Mitt Romney (left) has picked Wisconsin Rep. Paul Ryan as his vice presidential running mate, U.S. broadcasters reported Friday, citing Republican sources. File Photo: AP