Thai police officers inspect the body of a slain Thai Muslim teacher who was shot dead in front of dozens of children by suspected separatist militants at the school cafeteria in Thailand's restive southern province of Narathiwat on January 23, 2013. Near daily attacks -- including shootings, bombings and even beheadings -- mean violence is a part of life for many in Thailand's far south. More than 5,300 people, both Buddhist and Muslim, have been killed since 2004, according to local conflict monitor Deep South Watch. AFP PHOTO/Madaree TOHLALA
Credit: MADAREE TOHLALA
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.
Credit: Franco Origlia
Greek Prime Minister Alexis Tsipras addresses his supporters during the 'No' campaign rally in Syntagma Square in preparation for Sunday's referendum on July 3, 2015 in Athens, Greece. The 'Yes' and 'No' supporters in Greece are holding major rallies in Athens today ahead of Sunday's referendum on an international bailout terms.