Ukrainians are seen during a protest at the Independence square in Kiev, Ukraine, on Friday against the government's decision to suspend an association agreement with the EU. Sergey Dolzhenko/EPA /LANDOV hide caption

itoggle caption Sergey Dolzhenko/EPA /LANDOV

Colombian President Juan Manuel Santos announcing his decision to seek re-election in Bogota, Colombia, on Wednesday. Xinhua /Landov hide caption

itoggle caption Xinhua /Landov

Reports say Australia spied on Indonesian President Susilo Bambang Yudhoyono. On Monday, Indonesia said it was downgrading relations with Australia. Beawiharta /Reuters /Landov hide caption

itoggle caption Beawiharta /Reuters /Landov

In this frame grab from a video released by Argentina's presidency, Argentina's President Cristina Fernandez holds a gift from a supporter given to her while recovering from surgery. She returned to work Monday, meeting with Cabinet ministers and recording a video that showed her in good spirits weeks after surgery to drain blood from inside her skull. AP hide caption

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News reports say Australia's security services tried to spy on Indonesian President Susilo Bambang Yudhoyono. Made Nagi/EPA /LANDOV hide caption

itoggle caption Made Nagi/EPA /LANDOV

Sri Lankan President Mahinda Rajapaksa speaks during the opening ceremony of the Commonwealth Heads of Government Meeting in Colombo, Sri Lanka. Chris Jackson/PA Photos /Landov hide caption

itoggle caption Chris Jackson/PA Photos /Landov

An Ethiopian worker argues with a member of the Saudi security forces as he waits with his countrymen to be repatriated in Riyadh on Monday. Reuters /Landov hide caption

itoggle caption Reuters /Landov

A young survivor uses the remains of a house to shield him from rain in Tacloban, Philippines, on Tuesday. Four days after Typhoon Haiyan struck the eastern Philippines, assistance is only just beginning to arrive. Authorities estimate the storm killed 10,000 or more. Aaron Favila/AP hide caption

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Ali Akbar Salehi, Iran's nuclear chief, shakes hands with Yukiya Amano, the head of the International Atomic Energy Agency, in Tehran, Iran, on Monday. Ahmad Halabisaz/Xinhua /Landov hide caption

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EU High Representative for Foreign Affairs Catherine Ashton speaks with Iranian Foreign Minister Javad Zarif before the start of two days of closed-door nuclear talks at the U.N. offices in Geneva, Switzerland, on Thursday. Martial Trezzini/EPA /LANDOV hide caption

itoggle caption Martial Trezzini/EPA /LANDOV

In this photo released by China's Xinhua News Agency, ousted Chinese politician Bo Xilai stands before the Shandong Provincial Higher People's Court. The court upheld Bo's conviction and life sentence for corruption and abuse of power. Xie Huanchi/AP hide caption

itoggle caption Xie Huanchi/AP

A firefighter hoses down the flames in a backburn at Faulconbridge in Australia's Blue Mountains on Tuesday. The inferno is one of the stories making headlines around the world. William West/AFP/Getty Images hide caption

itoggle caption William West/AFP/Getty Images