A Nepalese devotee smeared in vermilion powder participates in the Sindur Jatra festival in Thimi, on the outskirts of Katmandu, Nepal, April 15, 2013.
An injured woman is tended to at the finish line after the bombing attack at the Boston Marathon, April 15, 2013.
Chinese workers clean the bubble-shaped surface of the National Aquatics Center, known as the Water Cube in Beijing, China, April 14, 2013.
People participate in the Fifth annual Miami Beach Gay Pride Parade along Ocean Drive in Miami Beach, Fla., April 14, 2013.
An Afghan security force member destroys poppy fields in the Noor Gal district of eastern Kunar province, April 13, 2013.
Igmar Orellana, center, dances to Beyonce's "Move Your Body" music video, which was created as part of Michelle Obama's Let's Move campaign, during the Network For A Healthy California Community Nutrition Workshop, April 13, 2013, in Granada Hills, Calif., where students surprised 100 parents with lessons and activities to promote healthy living.
An apartment complex suffered massive damaged from the explosion of the West Fertilizer plant in West, Texas, April 18, 2013.
Eight-year-old Lucien Shalmy-Freeman bounces on a matress as UK UNCUT supporters protest over the government's changes to the welfare system and the proposed 'Bedroom Tax', in London, England, April 13, 2013.
A Syrian boy holds an AK-47 assault rifle in the majority-Kurdish Sheikh Maqsud district of the northern Syrian city of Aleppo, April 14, 2013.
A South Korean military soldier participates in an anti-terror drill at the Sejong government complex, April 17, 2013 in Yeongi-gun, South Korea.
Girls are traditionally dressed as "sevillanas" at the Feria de Abril in Seville, Spain, April 17, 2013
Burma opposition leader Aung San Suu Kyi reacts to her supporters as she leaves a press conference in Tokyo, April 17, 2013.
North Korean children practice a musical performance at Mangyongdae Children's Palace in Pyongyang, April 18, 2013.
Greek men play chess at the Faliron coastal zone near Athens, April 18, 2013.
The Keith Haring Exhibition during a press preview at Musee d'Art Moderne in Paris, France, April 18, 2013.
His Holiness the Dalai Lama (center) attends a press conference in the Divinity School of St. John's College, part of the University of Cambridge in Cambridge, England, April 19, 2013.
Men hang inside the half-closed door of a trolleybus in Pyongyang, North Korea, April 17, 2013.
A photograph lies on the floor surrounded by broken glass inside a house after an explosion at a residential neighborhood near the office of India's main opposition Bharatiya Janata Party, in Bangalore, India, April 17, 2013.
A South Korean soldier holding a machine gun runs in front of an advertisement board during anti-terror drills in Sejong, South Korea, April 17, 2013.
An Indian boy chases a chicken near the Hooghly river in Kolkata, eastern India, April 16, 2013.
Patrick McCourt, a Park Service volunteer wearing a 1943 Army-Air Force "Eisenhower Jacket," center, greets WWII Army Veteran Jim Tucker, 90, of Stone Mountain, Ga., with helper Joseph Ortowski of Jefferson, Ga., as Tucker toured the WWII Memorial in Washington, April 17, 2013.
People take photographs of an air show during Independence Day in Tel Aviv, April 16, 2013.
U.S. President Barack Obama and first lady Michelle Obama walk toward the Marine One helicopter prior to their departure for Boston, April 18, 2013 in Washington, DC. President Obama and the first lady were going to Boston to attend an interfaith service for the victims of the Boston bombing.
Egyptian protesters clash near a bus belonging to Muslim Brotherhood supporters after it was reportedly set alight by anti-government protesters in Cairo, Egypt, April 19, 2013.
A "Chavista" demonstrator, and supporter of President-elect Nicolas Maduro, holds a photo of the late President Hugo Chavez during a march in front of the National Electoral Council (CNE) in Caracas, Venezuela, April 17, 2013.
A woman jogs near a statue of George Washington at Boston Common, April 16, 2013, one day after bombs exploded at the finish line of the Boston Marathon.