United Nations July 18, 2022 2:26 pm Prince Harry Delivers Keynote Address at U.N. for Nelson Mandela International Day In a speech marking Nelson Mandela International Day, the Duke of Sussex paid tribute to the legacy of the South African anti-apartheid leader. US & World Videos 10:42 Multiple people arrested as police clear campus encampments 5:49 Kelly Clarkson hilariously attempts handmade pasta with chef Evan Funke 1:36 O.J. Simpson's cause of death revealed 2:03 Does Shakira still believe in love following Gerard Piqué split? 2:36 Super dad makes Mario-themed obstacle course for son's birthday