The number of jobless people around the world rose by 4 million in 2012 to 197 million and is expected to grow further, the UN labour agency warns.

BBC: World jobless numbers rise, says UN labour agency

The World Food Programme warns that the policy could risk the official UN food aid programme - Operation Lifeline Sudan, which has been distributing food around Sudan for the last ten years.

BBC: Sudan's decades of war

Ken Menkhaus, a former UN adviser on Somalia who teaches at Davidson College, warns the latest U.S. military action could make this more complicated.

NPR: Rebel Tied to Al-Qaida Killed in Somalia