No one quite knows why but the United Nations is pulling its peacekeepers out of Chad, home to hundreds of thousands of victims of Sudan's war in Darfur. The government of President Idriss Déby wants it that way.
Frustration in the face of this humanitarian tragedy is understandable. Where is SOS Hillary Clinton in the face of this, especially after her courageous meetings with Congolese President Joseph Kabila?
The sun bores down on the Shah Mansoor camp which has become a temporary home to thousands of displaced Pakistanis from the Swat area. In the stifling heat, the camp's residents sit idly, day after day, uncertain about their future.