Michele Kelemen

U.S. Ambassador to the U.N. Samantha Power on Monday visited a community terrorized by Boko Haram in the northern tip of Cameroon. A seven-year-old boy was struck and killed by her motorcade.

United Nations Ambassador Samantha Power is touring states on the frontline of the battle against Islamist extremists Boko Haram. She's pushing for more regional cooperation in the fight.

U.S. lawmakers call for more action to find missing Nigerian school girls, who were captured by Boko Haram two years ago. CNN has what it calls a proof of life video.

The U.S. has reached out to foes that include Cuba, Iran and Myanmar. Now the State Department weighs in with its annual report on human rights around the globe.

It's been a year since Saudi Arabia began what it said would be a quick bombing campaign in Yemen. Thousands of deaths later, the bombing goes on, but there are signs the Saudis are trying negotiate a way out.

The president's visit falls on the 40th anniversary of Argentina's military coup that led to the so-called Dirty War. He has promised to declassify documents shedding light on what the U.S. knew.

President Obama once said he would go to Cuba only if the human rights situation on the island improved. Critics say he's crossed his own red line by going now when political arrests are up.

The U.S. denounces North Korea for sentencing Otto Warmbier to 15 years hard labor for taking a souvenir from his hotel room. The case follows U.S.-imposed sanctions on the country's nuclear efforts.

The new head of the United Nations refugee agency pays a visit to Washington, D.C., to prod the U.S. to speed up resettlement of Syrian refugees.

The U.N. Security Council, under pressure from the U.S., is taking a tough line against peacekeepers accused of sexually abusing the people they are meant to protect.

A woman who runs an organization in mainly Kurdish Northern Iraq, where women face threats, is in Washington to receive an award from Vital Voices, a non-profit group that puts a spotlight on women.

His term expires at the end of December. This year, candidates are being given a chance to make their case in public, and there's a big push by activists to get a woman at the helm.

The two men have dual U.S.-Libyan citizens and were picked up after the United Arab Emirates began airstrikes in Libya. They've allegedly been tortured in a country that is a Gulf ally of the U.S.

The United Nations Security Council votes to further squeeze North Korea after that country carried out illegal missile and nuclear tests.

President Obama and Russian President Vladimir Putin spoke Monday in the continuing effort to bring a pause in the fighting between some of the warring factions in Syria.

Talks on the brutal Syrian conflict have ended in Munich with the West and Russia far apart. Russia, whose planes are carrying out deadly bombing raids, seems to hold the cards.

The day after, weaknesses became clear in a deal billed as trying to get a pause in the fighting in Syria. It's unclear if it will stop Russian bombing or allow in needed aid.

Foreign ministers — including the U.S. and Russia — meeting in Munich agreed to "accelerate" the delivery of humanitarian aid this week to Syria. They also agreed a cease-fire would begin in one week.

At a meeting in Munich Thursday, Secretary of State John Kerry and his Russian counterpart, Sergey Lavrov, agreed they would try to implement a cease-fire and allow humanitarian aid into Syria.

As the U.S. blames Russia for undermining attempts to end the Syrian civil war, Secretary of State John Kerry meets his Russian counterpart in Munich on Thursday. It's looking like a ...