BARACK OBAMA

The radar will help the Ukrainian military better defend itself from incoming Russian artillery while also helping it return fire with accuracy.

The protest organizer told a Kenyan newspaper the naked demonstrators will be on standby in case U.S. President Barack Obama says anything about gay rights.

In remarks that will be seen as admonishing critics of the accord, Rouhani said in a televised speech: “Now they are scrutinizing one by one the terms of the deal reached inVienna and the UN Security Council’s resolution 2231.

The two countries have pledged to stem the flow of foreigners joining ISIS in Syria. The deal comes after a bombing in a Turkish border town killed over 30 people.

Thousand stormed New York's Times Square Wednesday to protest the Iran nuclear deal. Forty-eight percent of U.S. respondents to a Pew poll say they disapprove of the accord.

The White House does not plan to change President Barack Obama's itinerary for his trip to Kenya later this week despite disclosure of the presidential plane's Nairobi arrival and departure times.

“This is a goal that the entire national security team is working together to fulfill,” President Obama's counterterrorism adviser said.

President Muhammadu Buhari criticized the U.S. law forbidding the provision of weapons to the Nigerian army because of past human rights violations.

The U.S. House of Representatives is set to vote Wednesday on a bill that would weaken new federal limits on toxic coal ash waste.

Only 19.9 percent of 18- to 29-year-olds voted in 2014, according to Census data.

229,178 Mexicans were apprehended at the border in fiscal 2014, down from a high of about 1.6 million in 2000, according to a new report.

Government forces ran down fleeing civilians with tanks, then rolled back to make sure they were dead.

Officials say the talks will cover cooperation with Saudi Arabia in areas like missile defense and cyber and maritime security.

John Kerry's statement follows concerns among local allies about Tehran's interference in conflicts in the Arab world.

The U.S. government imposed sanctions on three leaders of the militant group Hezbollah and a businessman in Lebanon, saying they were key players in the group's military operations in Syria.

Before he leaves the show, Jon Stewart took advantage of his final opportunity to joke with Obama.

It's unclear if former Illinois Gov. Rod Blagojevich will see less prison time, however.

After the South Carolina senator called him a "jackass," the real estate mogul responded with an attack of his own.

The candidate's speech seemed to focus on nothing in particular and everything at the same time.

Donald Trump speaks at a rally Tuesday in South Carolina -- a state with a history of hard-line, extreme politics. He should fit right in.

Ohio Gov. John Kasich on Tuesday announced his campaign to run for president. He joined an already crowded field, becoming the race's 16th major Republican candidate.