President Nelson Mandela dances at a celebration concert following his inauguration as president of South Africa in Pretoria, Tuesday, May 10, 1994.  Mandela was earlier sworn in as the country's first black president.  (AP Photo/John Parkin)

Today in History: May 10

Inside the story: Photo gallery

Today is Tuesday, May 10, the 131st day of 2016. There are 235 days left in the year.