United Nations special envoy to Syria Staffan de Mistura is seen on a video screen as he listens to a Security council meeting on Syria at U.N. headquarters in June about the possible use of sarin gas in an attack that killed more than 90 people.
A picture taken on Oct. 20, 2017, shows writing about the so-called Islamic State group on a wall in the recaptured Syrian town of Mayadeen. The Red Cross is urging lawful treatment of foreign fighters who traveled to Syria to join the extremists.
Jamie Harron, 27, was arrested in July and charged with a variety of offenses. He was ordered jailed for three months over what he says was incidental contact with a man in a crowded bar.
Detained in Dubai
A picture taken on October 21, 2017 shows an Egyptian Health Ministry ambulance parked in the desert near the site of an attack that left dozens of police officers killed in an ambush by Islamist fighters.
MOHAMED EL-SHAHED/AFP/Getty Images