Palestinians look out their house that witnesses said was damaged by Israeli shelling during a 50-day war last summer, in Biet Hanoun town in the northern Gaza Strip February 26, 2015 (Photo: Reuters)
Palestinians run away from tear gas fired by Israeli security forces during a protest against nearby Israeli settlements in the West Bank village of Azun, near the town of Qalqilya, Thursday, Feb. 26, 2015 (Photo: AP)
A woman takes pictures of her husband and child during sunset in Kuta beach, Bali resort island, February 26, 2015 (Photo: Reuters)
The White House in Washington is seen as snow falls in the morning, Thursday, Feb. 26, 2015 (Photo: AP)
A Canadian soldier, deployed in Latvia as part of NATO's Operation Atlantic Resolve, attends an ice plunge training during a joint military exercise in Adazi February 26, 2015 (Photo: Reuters)
A woman takes souvenir photo of a child near the trees decorated with red lanterns at Ditan park in Beijing Thursday, Feb. 26, 2015 (Photo: AP)
A hill tribe farmer is silhouetted as she walks back from her farm at a remote rural area in Ti Prampi village, northeast of Phnom Penh, Cambodia, Thursday, Feb. 26, 2015 (Photo: AP)
A Pakistani couple escort their cattle in the suburbs of Islamabad, Pakistan, Thursday, Feb. 26, 2015 (Photo: AP)
Students shout slogans as they march during the second day of a student's strike in Madrid, Spain Thursday Feb. 26, 2015. Students across Spain are protesting changes in the system of university degrees with protests and a two-day strike (Photo: AP)
A Greek Orthodox priest talks to Israeli policewoman outside a seminary in Jerusalem, Thursday Feb. 26, 2015. The Greek Orthodox seminary was damaged in fire and anti-Christian slogans were written in Hebrew, in what Israeli police said the suspect was a hate crime (Photo: AP)
A man using an umbrella, walks in a park near high-rise buildings in Tokyo February 26, 2015 (Photo: Reuters)
An ancient marble head of "Victory" is seen as tourists walk through the Attalos arcade in Athens February 26, 2015 (Photo: Reuters)
Snow covers the banks of Middle Prong Little River in the Great Smoky Mountain National Park, Thursday, Feb. 26, 2015, in Townsend, Tenn. (Photo: AP)