Nigeria's acting President Goodluck Jonathan has been sworn in as head of state following the death of President Umaru Yar'Adua after a long illness. Mr Jonathan, in charge since
Fifty-eight-year-old Nigerian President Umaru Yar'Adua died at his presidential villa on Wednesday, state TV has said. A presidential aide and the information minister confirmed his death. Mr Yar'Adua, who
