The Monument Park marker appears alongside those dedicated to baseball greats Babe Ruth and Derek Jeter.
The Grammy-winning artist and her husband performed at the Global Citizen Festival honoring Nelson Mandela in South Africa.
The singer is set to honor the late South African leader at the Global Citizen Festival.
President Obama subtly (but passionately) gave Trump shade while giving the Nelson Mandela Annual Lecture.
The former U.S. president spoke in South Africa the day after Trump's summit with Russian President Vladimir Putin.
She and Prince Harry were all smiles as they attended an exhibit honoring Nelson Mandela.
“The Daily Show” host takes on the civility argument.
Winnie Madikizela-Mandela’s legacy may resonate even more in South Africa now than that of her husband, Nelson Mandela.
The South African activist spent decades standing up against racial segregation and discrimination.
Ramaphosa has fulfilled his long-held ambition to lead the country.
"The greatest social movements in history were rooted in the ethic of love," says Valarie Kaur.
With all due respect to President Obama and Nelson Mandela, is not that simple, and my response takes more than 140 characters.
These days, more often than I want to be, I’m distracted and worried about the world in which he’s growing up.
President Donald Trump had mentioned Obama in a statement about the protests.
Elections in Rwanda and Kenya yield mixed results. In South Africa, cronyism wins the day.
Though the president dodged a devastating loss, his people have not.