A teddy bear is seen attached to the fence near the spot where Walter Scott was killed on April 4th by a North Charleston police officer, April 10, 2015, in North Charleston, S.C.

A racehorse begins to lose consciousness following an anaesthetic at Veliefendi equine hospital in Istanbul, April 6, 2015.

Many stranded dolphins lie on a beach while the rescue operation continues, April 10, 2015 in Hokota, Japan. At least 150 electra dolphins have been discovered washed ashore with rescue efforts under way to return the air-breathing mammals to the sea.

Elementary school students walk on paving stones covered with sidewalk chalk outside the nursing school at Calhoun Community College, April 8, 2015, in Decatur, Ala.

People walk next to burning trash in Mumbai, India, April 9, 2015.

A young Israeli boy snorkels as sheep drink water from a spring located in the Jordan Valley near Uja in the West Bank, April 8, 2015. Hundreds of Israelis took advantage of the Passover holiday to spend time with their families outdoors across the country.

Godzilla's head is unveiled as the irradiated monster was appointed special resident and tourism ambassador for Tokyo's Shinjuku ward during its awards ceremony in Tokyo, April 9, 2015. The giant Godzilla head towering 52-meters (171 feet) above ground level was unveiled at an office of Toho, the studio behind the 1954 original.

Bodybuilder Jens Dalsgaard from Denmark shows his muscles to visitors at the FIBO Power, a bodybuilding fair in Cologne, Germany, April 9, 2015.

Firefighters look on as they try to extinguish a fire at a petrochemical plant in Zhangzhou, Fujian, China, April 7, 2015.

A rioting youth runs during clashes with police after a demonstration by about 700 anarchists seeking the abolition of a maximum security prison in central Athens, April 7, 2015.

Family members sit on a bench as they wait to view the bodies of their loved ones who had been killed in an attack on Garissa University College at a mortuary in Nairobi, Kenya, April 8, 2015.

An Indian farmer stands in a field as she harvests wheat crop that was partially damaged in an unseasonal storm on the outskirt of Ajmer, India, April 7, 2015. Unseasonal rainfall over large parts of northwest and central India caused widespread damage to standing crops.

Kenyans hold candles and flowers as they listen to the names of each of the victims of the Garissa attack being read out aloud, during a vigil at Uhuru Park in Nairobi, Kenya, April 7, 2015.

The moon rises in its waning period over the New York City skyline seen from West Orange, N.J., April 5, 2015.

San Diego Padres' Justin Upton, left, is forced out at second as Los Angeles Dodgers second baseman Howie Kendrick throws out Will Middlebrooks at first during the eighth inning of an opening day baseball game, April 6, 2015, in Los Angeles.

Britain's Prime Minister David Cameron feeds an orphaned lamb during a visit to Dean Lane Farm near Chadlington, southern England, April 5, 2015.

The full moon sets behind the Swiss Alps' at dawn in Charrat, Switzerland, April 6, 2015.

Prince Harry places a poppy at the Roll of Honour during a visit to the Australian War Memorial, April 6, 2015, in Canberra, Australia.

Italian military forces march as they arrive in St. Peter's square before Pope Francis leads the Easter mass at the Vatican, April 5, 2015.

A man looks through a window of the Garissa morgue at the suspected bodies of Garissa University College attack victims, April 4, 2015, in Kenya.

Roma's supporters wave team flags before the Serie A soccer match against Napoli at the Olympic stadium in Rome, April 4, 2015.