A Meeting Of Great Minds: During his 1966 visit to South Africa, Sen. Robert F. Kennedy met with anti-apartheid activist Chief Luthuli and later spoke publicly about their meeting. Because of a government ban on media coverage of Luthuli, it was the first news many had of their leader in more than five years. Shoreline Productions hide caption

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Lining up to be married: Adam Chandler, 33, left, and Ivan Chandler, 38, both of Citrus Heights, were among those waiting in line Saturday to get married at San Francisco City Hall. Doug Duran/Bay Area News Group/MCT/Landov hide caption

itoggle caption Doug Duran/Bay Area News Group/MCT/Landov

Jennifer Lopez on stage Saturday in Avaza, Turkmenistan. Igor Sasin/AFP/Getty Images hide caption

itoggle caption Igor Sasin/AFP/Getty Images

President Obama looks out the window of the Robben Island prison cell that once held Nelson Mandela. The president and his family visited the prison on Sunday. Gary Cameron /Reuters /Landov hide caption

itoggle caption Gary Cameron /Reuters /Landov

Sidewalk chalk: The tools of a criminal? Mark Wilson/Getty Images hide caption

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Thousands of protesters who oppose Egyptian President Mohammed Morsi were in Cairo's Tahrir Square on Sunday. Mohamed Abd El Ghany /Reuters/Landov hide caption

itoggle caption Mohamed Abd El Ghany /Reuters/Landov

Riders and bicycles were spread across the road after one of the crashes Saturday during Stage 1 of the Tour de France, which began in Corsica. Joel Saget/pool /EPA/LANDOV hide caption

itoggle caption Joel Saget/pool /EPA/LANDOV

U.S. Army Captain Michael Potoczniak (right) embraced his partner of 10 years Todd Saunders as they obtained their marriage license at City Hall in San Francisco on Saturday. Stephen Lam /Reuters /Landov hide caption

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The white-throated needletail, after it was found below the wind turbine it hit on an island off the northwest coast of Scotland. /Courtesy of David Campbell hide caption

itoggle caption /Courtesy of David Campbell