Flowers of condolence for Nelson Mandela arrive at the South African Embassy in Washington December 6, 2013. South Africans united in mourning for Nelson Mandela on Friday, but while some celebrated ... more 
Flowers of condolence for Nelson Mandela arrive at the South African Embassy in Washington December 6, 2013. South Africans united in mourning for Nelson Mandela on Friday, but while some celebrated his remarkable life with dance and song, others fretted that the anti-apartheid hero's death would make the nation vulnerable again to racial and social tensions. REUTERS/Gary Cameron (UNITED STATES - Tags: POLITICS OBITUARY) less 
1 / 29
Reuters | Photo By GARY CAMERON / Reuters
Fri, Dec 6, 2013 10:39 AM EST