FILE - In this Sept. 7 1986 file photo new Archbishop of Cape Town, Desmond Tutu, receives the blessing from the Dean of the Province, Kenneth Cyril Oman, during the enthronement service at St. Georges Cathedral, in central Cape Town. As South Africa’s anti-apartheid icon Archbishop Desmond Tutu turns 90, recent racist graffiti on a portrait of the Nobel winner highlights the continuing relevance of his work for equality. Often hailed as the conscience of South Africa, Tutu was a key campaigner against South Africa’s previous brutal system of oppression against the Black majority. (AP Photo/Greg English, File)