Rescuers work on the site of a train accident near Kalefong station, Attridgeville, in the west of Pretoria on January 31, 2013. The collision between two passenger trains packed with school kids and rush-hour commuters in Pretoria that injured up to 300 people has being blamed on cable theft, the authorities said. The crash took place at around 7.10am (0510 GMT) when a commuter train heading from the suburbs to the capital ploughed into a stationary train on the same track. AFP PHOTO / STRINGER
Maryam Rajavi, president of the National Council of Resistance of Iran (NCRI), attends the Tolerant & Democratic Islam vs Fanaticism & Extremism Dinner In Paris on July 3, 2015 in Paris, France.
Credit: Antonio de Moraes Barros Filho
A worker is perched on a Petrobras oil platform floating in the Atlantic Ocean near Guanabara Bay on July 3, 2015 in Rio de Janeiro, Brazil. The state-owned oil company is embroiled in a massive corruption scandal and Federal Police arrested another former executive yesterday.
Credit: Mario Tama
People pay tribute at Adelaide Crows headquarters on July 4, 2015 in Adelaide, Australia. Adelaide Crows AFL coach Phil Walsh was found dead in his home Friday after allegedly being stabbed by his 26-year-old son.
Credit: David Mariuz
Sailors from Belgium depart after training in the polluted Guanabara Bay ahead of the Rio 2016 Olympic Games on July 3, 2015 in Rio de Janeiro, Brazil. The bay will host the sailing events for the games but suffers from sewage and industrial pollution.
Credit: Mario Tama
Three year old Louisa Hill runs across the stage as Democratic Presidential candidate Hillary Clinton speaks during a grassroots organizing event in College Park at Dartmouth College July 3, 2015 in Hanover, New Hampshire. Clinton is spending two days over the fourth of July in the first in the nation primary state.
Credit: Darren McCollester
Pope Francis arrives in St Peter's Square for a meeting with members of the Renewal of the Holy Spirit, who have come to Rome for their 38th annual Convocation on July 3, 2015 in Vatican City, Vatican. Pope Francis emphasized the ecumenical dimension of the charismatic movement, rooting it in our common Baptism.