Fijian soldiers have been part of UN peacekeeping operations in Iraq since 2004. Five have been killed and others are being held captive by the Syrian branch of al-Qaeda. One way the brigade stays committed and strong is to sing. And they believe it keeps them safe, as well.
French troops, as part of a UN-approved peacekeeping mission, are in the Central African Republic and have just suffered their first casualties. While the violence there seems motivated by religious differences, journalist Eliza Griswold says the deeper issues involve politics, diamonds and gold, and identity.