PRETORIA, SOUTH AFRICA: South African President Nelson Mandela takes the oath 10 May 1994 during his inauguration at the Union Building in Pretoria, South Africa. Mandela was elected as the nation&#39;s first black president during the first session of the country&#39;s post-apartheid parliament 09 May in Cape Town. (Photo credit should read WALTER DHLADHLA/AFP/Getty Images) 