Argentina's Foreign Minister Hector Timerman on Jan. 15 shows a letter he said was sent in 2013 to Interpol informing it of an agreement reached with Iran's government to investigate the 1994 bombing of the Argentine-Israeli Mutual Association that killed 85 people. Timerman says he met with Iran in an attempt to solve the case and denies accusations he was part of a cover-up.
Relatives of Jordanian pilot Lt. Muath al-Kaseasbeh, who was captured by ISIS militants in Syria, protest in front of royal palace in Amman, Jordan, Tuesday. Jordan has suggested it might be willing to hold a prisoner exchange for his release.
JAMAL NASRALLAH/EPA /LANDOV
Free Syrian Army fighters run behind sandbags in Daraa Al-Mahata, in southern Syria, on Jan. 21. Many moderate rebels joined the uprising to fight against President Bashar Assad, but the U.S. plans to train them to fight the self-proclaimed Islamic State.
Allison Begalman, a student at the University of Southern California, wears goggles and headphones to experience a virtual mortar strike on civilians in Aleppo, Syria.