Russian President Vladimir Putin has called on Syria to turn over its chemical weapons to avoid a strike by the U.S. Michael Klimentyev/Ria Novosti/Reuters/Landov hide caption

itoggle caption Michael Klimentyev/Ria Novosti/Reuters/Landov

Migrant workers follow a police officer during a raid by Russian immigration authorities at a construction site in Moscow, in 2012. Karpov Sergei/ITAR-Tass/Landov hide caption

itoggle caption Karpov Sergei/ITAR-Tass/Landov

Anti-gay protesters try to attack a bus with gay activists who are being taken away from a pro-gay-rights rally by police for their own protection in Tblisi, Georgia, on May 17. Thousands of anti-gay protesters, including Orthodox priests, occupied a central street in Georgia's capital. Shakh Aivazov/AP hide caption

itoggle caption Shakh Aivazov/AP