Nigerian writer Wole Soyinka delivers a speech in tribute to renowned Ghanaian poet and statesman Kofi Awoonor during a gathering of writers in honour of their colleague in Lagos in September 27, 2013. Professor Awoonor, 78, was among 67 people killed at the Westgate shopping Mall during an attack by Somali Islamist militants in Nairobi. AFP PHOTO/ PIUS UTOMI EKPEI / AFP / PIUS UTOMI EKPEI (Photo credit should read PIUS UTOMI EKPEI/AFP/Getty Images)
