Michele Kelemen

The Obama administration says that Syrian President Bashar Assad has forfeited his right to lead Syria, and grisly murders in the town of Houla over the weekend reinforce that argument.

But despite mounting pressure, Assad isn't budging. The U.S is now trying to enlist Russia to use its influence with the Syrian leader to follow the so-called Yemen model and move out of the way.

U.S. diplomats were relieved this weekend when China allowed a prominent dissident, Chen Guangcheng, to fly to New York with his family.

China, too, is presumably happy that Chen is no longer in the country doing his advocacy work. Chinese exiles tend to fade into obscurity when they leave the country, and Beijing might be counting on that to happen with Chen.

But social media may be changing this equation.

U.S. diplomats are breathing a sigh of relief Sunday after a human rights activist sheltered briefly by the U.S. embassy in Beijing was allowed to leave China and come to the United States. Chen Guangcheng arrived Saturday night with his wife and two children. He has a fellowship to study at New York University.

Chen appeared briefly before the cameras Saturday night in New York's Greenwich Village, where he will be living with his family and studying law.

The Obama administration is announcing a major new initiative to boost investments in rural Africa in hopes of lifting millions out of poverty. Several African leaders are in Washington, D.C., for the announcement, which comes as President Obama hosts leaders of the Group of Eight in Maryland. Food security is a key agenda item.

Secretary of State Hillary Clinton gets questioned about her political future wherever she goes. She says she plans to get off the "high-wire" of politics after she wraps up her tenure as secretary of state, but her trips sometimes feel like she's campaigning — for America's image and for her own legacy. NPR's Michele Kelemen has this behind-the-scenes reporter's notebook of Clinton's most recent swing through Asia.

U.S. Secretary of State Hillary Clinton sets off Monday night on a trip that was supposed to be a routine checkup on U.S.-China relations.

Instead, she is flying into a firestorm after a high-profile dissident's daring escape from house arrest. The blind legal activist, Chen Guangcheng, is now believed to be under U.S. protection — and diplomats are scrambling to try to resolve the issue quickly.

On her first visit to China as secretary of state in 2009, Clinton emphasized other issues besides human rights.

After more than a year of fighting in Syria, the peace plan brokered by international envoy Kofi Annan appeared to be the most serious effort yet to end the bloodletting.

But on a day when Syrian army tanks were supposed to pull back from Syrian cities, opposition groups said there were fresh attacks Tuesday in the central city of Homs and several other cities.

Less than a year after they formally split, Sudan and South Sudan appear to be in danger of going to war.

Fighting spilled over the disputed border this week, scuttling a planned summit intended to resolve issues lingering from South Sudan's independence last July.

International diplomats are trying to get that summit back on track and deal with a humanitarian crisis that is looming in the region.

Sam LaHood, the son of U.S. Transportation Secretary Ray Lahood, spent four weeks holed up at the U.S. Embassy in Cairo, sleeping on an air mattress part of the time and trying to fathom why the Egyptians wanted to prosecute him and his pro-democracy colleagues.

Eventually, LaHood's organization and others with employees facing prosecution paid more than $300,000 a person in bail to get them off the Egyptian travel ban, and the U.S. government flew most of them home.

In several hours of talks, President Obama and Israeli Prime Minister Benjamin Netanyahu seemed to have different timelines and red lines on the issue of Iran's nuclear program: Obama said he prefers diplomacy and pressure; the Israeli leader made clear his country reserves the right to attack pre-emptively, saying Israel must remain master of its fate.