The President And First Lady Talk On The Phone With Graca Machel

President Barack Obama and First Lady Michelle Obama talk on the phone with Graca Machel, former President Nelson Mandela's wife, at the Radisson Blue Standton Hotel in Johannesburg, South Africa, June 29, 2013. (Official White House Photo by Pete Souza)

Featured in the Following Photo Galleries:

• June 2013: Photo of the Day