Mourners

People add flowers to a huge line of flowers and candles  leading to the barricades   in  central Kiev  on February 24, 2014.  Ukraine issued an arrest warrant for ousted president Viktor Yanukovych on Monday as the country's new rulers launched a probe over the "mass murder" of protesters in a week of carnage in Kiev.

Louisa Gouliamaki/AFP

People add to a huge line of flowers and candles leading to the barricades in central Kiev. Ukraine issued an arrest warrant for ousted president Viktor Yanukovich on Monday as the country’s new rulers launched an inquiry over the “mass murder” of protesters in a week of carnage in Kiev.

South African mourners hold posters of former president Nelson Mandela, while chanting slogans as the convoy transporting the body of Nelson Mandela passes by, in Pretoria, South Africa, Wednesday, Dec. 11, 2013. Motorcycle-riding police officers escorted the casket Wednesday morning from 1 Military Hospital outside of Pretoria to the Union Buildings. Some Pretoria residents lined the streets to watch the procession go by, singing tributes to Mandela, who died Dec. 5 at age 95.

Muhammed Muheisen/AP

South African mourners hold posters of former president Nelson Mandela, while chanting slogans as the convoy transporting the body of Nelson Mandela passes by in Pretoria, South Africa

***BESTPIX***Humanitarian Efforts Continue Following Devastating Super Typhoon...LEYTE, PHILIPPINES - NOVEMBER 18:  A family gather around a grave of a relative that was killed when Typhoon Haiyan struck their home on November 18, 2013 in Leyte, Philippines. Typhoon Haiyan which ripped through Philippines over the weekend has been described as on of the most powerful typhoons ever to hit land, leaving thousands dead and hundreds of thousands homeless. Countries all over the world have pledged relief aid to help support those affected by the typhoon however damage to the airport and roads have made moving the aid into the most affected areas very difficult. With dead bodies left out in the open air and very limited food, water and shelter, health concerns are growing.

Dan Kitwood/Getty

Mourners gather round the grave of a family member killed when Typhoon Haiyan struck their home in Leyte, Philippines

Mourners gather after a train rammed into a public service bus in. The accident happened at a crossing point killing at least 12 passengers in the bus. The train crashed into the side of the bus as it crossed the railway line during the peak hours of morning rush hour.

John Muchucha/AFP/Getty Images

Mourners gather after a train rammed into a public service bus in Nairobi. The accident happened during the morning rush hour at a crossing point, killing at least 12 passengers in the bus.