"Today, Somalia is the world's greatest humanitarian disaster, worse even than Darfur or Congo. The crisis has complex roots, and Somali warlords bear primary blame. But Bush administration paranoia about Islamic radicals contributed to the disaster.

Somalia has been in chaos for many years, but in 2006 an umbrella movement called the Islamic Courts Union seemed close to uniting the country. The movement included both moderates and extremists, but it constituted the best hope for putting Somalia together again. Somalis were ecstatic at the prospect of having a functional government again.

Bush administration officials, however, were aghast at the rise of an Islamist movement that they feared would be uncooperative in the war on terror. So they gave Ethiopia, a longtime rival in the region, the green light to invade, and Somalia's best hope for peace collapsed.

"A movement that looked as if it might end this long national nightmare was derailed, in part because of American and Ethiopian actions," said Ken Menkhaus, a Somalia expert at Davidson College. As a result, Islamic militancy and anti-Americanism have surged, partly because Somalis blame Washington for the brutality of the Ethiopian occupiers.

"There's a level of anti-Americanism in Somalia today like nothing I've seen over the last 20 years," Professor Menkhaus said. "Somalis are furious with us for backing the Ethiopian intervention and occupation, provoking this huge humanitarian crisis."

Patrick Duplat, an expert on Somalia at Refugees International, the Washington-based advocacy group, says that during his last visit to Somalia, earlier this year, a local mosque was calling for jihad against America — something he had never heard when he lived peacefully in Somalia during the rise of the Islamic Courts Union.

"The situation has dramatically taken a turn for the worse," he said. "The U.S. chose a very confrontational route early on. Who knows what would have happened if the U.S. had reached out to moderates? But that might have averted the disaster we're in today."

The greatest catastrophe is the one endured by ordinary Somalis who now must watch their children starve. But America's own strategic interests have also been gravely damaged.

The only winner has been Islamic militancy. That's probably the core reason why Al Qaeda militants prefer a McCain presidency: four more years of blindness to nuance in the Muslim world would be a tragedy for Americans and virtually everyone else, but a boon for radical groups trying to recruit suicide bombers. "...NYT