The chaos in Darfur, the war-ravaged region in Sudan where more than 200,000 civilians have been killed, has spread across the border into Chad, deepening one of the world's worst refugee crises.There are few prospects of imposing sanctions on the men responsible for this situation and there are even fewer prospects of any UN force ever setting foot in Darfur.
Arab gunmen from Darfur have pushed across the desert and entered Chad, stealing cattle, burning crops and killing anyone who resists. The lawlessness has driven at least 20,000 Chadians from their homes, making them refugees in their own country.
Hundreds of thousands more people in this area, along with 200,000 Sudanese who fled here for safety, find themselves caught up in a growing conflict between Chad and Sudan, which have a long history of violence and meddling in each other's affairs.
"You may have thought the terrible situation in Darfur couldn't get worse, but it has," Peter Takirambudde, executive director of the Africa division of Human Rights Watch, said in a recent statement. "Sudan's policy of arming militias and letting them loose is spilling over the border, and civilians have no protection from their attacks, in Darfur or in Chad."
The dead included her husband, Ismail Ibrahim, who tried to prevent the raiders from burning his sorghum and millet fields. Like so many others in this desolate expanse of dust-choked earth, she fled west with her three children, much as people in Darfur have been forced to do in recent years.
"I have lost everything but my children," she said, her face looking much older than her 20 years. She is now a refugee, with thousands of other displaced Chadians, in Kolloye, a village south of here.
"We have three bowls of grain left," she said. "When that is gone, only God can help us."
If unchecked by international intervention, this complex and volatile mix of government forces, allied militias and at least a half-dozen rebel groups in a remote region awash with weapons will almost inevitably lead to disaster, said John Prendergast, a senior adviser at the International Crisis Group, a nonpartisan nonprofit organization, and an expert on the Darfur conflict.
"The principle strategy of all these actors, both state actors and proxy militias, is to displace people in order to destabilize and undermine the support base of your opponent," he said. "We are going to see an increasing spiral of displacement on both sides of the border and an increasingly dangerous environment for humanitarian workers."
The US has spent hundreds of millions of dollars and what do we have to show for it? Genocide, chaos and the threat of all out war.
Not a very good return on our investment.