A boy sleeps between his family members as they camp on a footbridge outside the mayor's office in Rio de Janeiro, Brazil, Monday, April 14, 2014. Some of the thousands of people evicted from the abandoned buildings of a telecommunications company on April 11 are camping at the mayor's office, asking for a place to live.
First lady Michelle Obama has sticker placed on her face by 20-month-oldLily Oppelt as her parents Amy and Sgt. Lucas Oppelt, far right, from Indiana, watch during her visit with Wounded Warriors being cared for at the Fisher House at Walter Reed National Military Medical Center in Bethesda, Md., Monday, April 14, 2014. The first lady is participating in a pre-Easter celebration with military families and their children. The Fisher House provides extend stay housing program for family members while their loved ones receiving specialized medical care at Walter Reed.
Victims of a blast lie on the ground as fire and smoke rise at a bus park in Abuja, Nigeria, Monday, April 14, 2014. A massive explosion ripped through a bus station during the morning rush hour in Nigeria's capital, killing and wounding scores of people in a bombing that marked the bloodiest terrorist attack ever in Abuja.
Helicopters perform a fly-by during the funeral procession for Police Officer Dennis Guerra in the Rockaway Beach section of New York, Monday, April 14, 2014. Guerra died Wednesday after being overcome by smoke from a Brooklyn mattress fire. He was the first NYPD officer killed in the line of duty since 2011. His partner remains in critical but stable condition.
Pro-Russian men storm a police station in the eastern Ukrainian town of Horlivka on Monday, April 14, 2014. Several government buildings have fallen to mobs of Moscow loyalists in recent days as unrest spreads across the east of the country.
Globovision journalist Nairobi Pinto hugs a colleague as she answers a reporter's question after a press conference following her release from a kidnapping in Caracas, Venezuela, Monday, April 14, 2014. Pinto was freed eight days after she was kidnapped in the town of Cua in Miranda state, but it's not yet clear why she was seized.