Yemen Facing The 'Worst Famine For A Century'

A UN top official says millions of people in Yemen are facing what could become the world's worst famine in a hundred years.

We try to find out how the use of chemical weapons may have played a key role in Syria's president Bashar Al Assad's war strategy.

The Gambia is launching a special commission today to investigate human rights abuses committed under the rule of former president Yahya Jammeh.