Cambodia wrote to the United Nations on Sunday in an escalating war of words over a border spat with Thailand, saying it was ready to defend its territory.

After the hip-hop party was over, the cheering supporters back in their tents and the speaker trucks parked for the night, newly minted presidential candidate Wyclef Jean sat down to talk business _ promoting Haiti's and defending his own.

Stormy weather grounded helicopters carrying emergency supplies to Pakistan's flood-ravaged northwest Friday as authorities said 12 million people had been affected and 650,000 houses destroyed in the disaster.
Global climate talks appeared to have slipped backward after five days of negotiations in Bonn, with rich and poor countries exchanging charges of reneging on agreements they made last year to contain greenhouse gases.

A U.S. representative participated for the first time Friday in Japan's annual commemoration of the American atomic bombing of Hiroshima, in a 65th anniversary event that organizers hope will bolster global efforts toward nuclear disarmament.
Global climate talks appear to have slipped backward after five days of negotiations in Bonn, the chief U.S. delegate said Friday, adding that some countries were reneging on promises they made last year to cut greenhouse gas emissions.
The site of the world's first atomic bomb attack echoed with choirs and Buddhist prayers Thursday as Hiroshima prepared to mark its biggest memorial yet, the first to be attended by representatives of the U.S. and other major nuclear powers.

As Iran and world powers prepare for new nuclear talks, letters by Tehran's envoys to top international officials and shared with the AP suggest major progress is unlikely, with Tehran combative and unlikely to offer any concessions.

With CIA Director Leon Panetta's June 27 conclusion that sanctions will "probably not" dent Iran's drive for a "nuclear option" and former CIA Director Michael Hayden's recent statement on CNN that a strike on Iran now "seems inexorable," the storm clouds of war seem to be circling in the Middle East once again.