FILE - In this July 22, 2007 file photo, Nelson Mandela and former United Nations Secretary General Kofi Annan arrive together at the 5th annual Nelson Mandela Lecture at the Linder Auditorium in Johannesburg, South Africa. The United Nations is seeking to harness the soaring symbolism of Mandela, whose South African journey from anti-apartheid leader to prisoner to president to global statesman is one of the 20th century's great stories of struggle, sacrifice and reconciliation. The unveiling of a statue of Mandela, born 100 years ago, with arms outstretched at the U.N. building in New York on Monday, Sept. 24, 2018, opens a peace summit at the General Assembly. (AP Photo, File)
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