War and unrest

Opposition party supporters cheer as leading opposition challenger Nelson Chamisa arrives at a campaign rally in Bindura, Zimbabwe, Friday July 27, 2018. Chamisa said in an interview with the Associated Press that Monday's historic election is likely to be flawed and that he will lead a campaign of peaceful protests if former Mugabe deputy and current President Emmerson Mnangagwa wins a disputed vote. (AP Photo/Jerome Delay)

FILE- In this Monday July 16, 2018, file photo a supporter of Soumaila Cisse, Opposition Presidential candidate, Union for the Republic and Democracy party hold a poster that reads '' Together lets restore hope'' during an election campaign rally in Yanfolila, Mali. Mali's voters have been warned: Months before the presidential election scheduled to take place Sunday, July 29, 2018, the local branch of al-Qaida issued a statement telling people in this increasingly volatile West African nation to stay away from the polls. (AP Photo/Baba Ahmed,File)

Syrian fighters and civilians hold the national flag as they celebrate the return of government authority to the southern town of Quneitra adjacent to Israeli-occupied Golan Heights, Syria, Friday, July 27, 2018. Syrian government troops recaptured the town, abandoned and largely destroyed by Israel since 1974, from armed groups who controlled it for more than four years. (AP Photo)

FILE - In this Nov. 7, 2017, file photo, Russell Langi Salic, center, a Filipino doctor accused by U.S. authorities of plotting attacks in New York City, including in concert venues and Times Square, arrives at a trial court for his extradition hearing in Manila, Philippines. A Philippine court on Friday, July 27, 2018, granted a U.S. government request for the extradition of the Filipino doctor suspected by U.S. authorities of being an Islamic State group sympathizer and plotting bombings and shootings at New York City concert venues, subway stations and Times Square. (AP Photo/Bullit Marquez, File)

A U.N. honor guard carries a casket containing remains believed to be from American servicemen killed during the 1950-53 Korean War after arriving from North Korea, at Osan Air Base in Pyeongtaek, South Korea, Friday, July 27, 2018. The U.N. Command says the 55 cases of war remains retrieved from North Korea will be honored at a ceremony next Wednesday at a base in South Korea. (AP Photo/Ahn Young-joon, Pool)

U.N. honor guards carry the boxes containing remains believed to be from American servicemen killed during the 1950-53 Korean War on the arrival from North Korea, at Osan Air Base in Pyeongtaek, South Korea, Friday, July 27, 2018. (AP Photo/Ahn Young-joon, Pool)

In this July 25, 2018 photo, Andrew Craig Brunson, an evangelical pastor from Black Mountain, North Carolina, arrives at his house in Izmir, Turkey. An American pastor who had been jailed in Turkey for more than one and a half years on terror and espionage charges was released Wednesday and will be put under house arrest as his trial continues. Vice President Mike Pence said Thursday that if Turkey does not take immediate action to free Brunson, “the United States of America will impose severe economic sanctions on Turkey,” in comments at the close of a three-day conference on religious freedom. (AP Photo/Emre Tazegul)