BARACK OBAMA

Bulgaria, Estonia, Latvia, Lithuania, Romania and Poland could all see an addition of up to 1,000 troops, as NATO attempts to deter Russian aggression in the region.

Russia's 2002 application to the U.N. to widen its control of the polar region was rejected, but now the Kremlin is trying again.

The Islamic State group has recruited thousands of people from Russia and its neighbors.

The U.S. wants its regional allies and other Asian nations to take a more united stance against China over disputed islands in the area.

The Texas senator is hoping his record as champion of conservative causes will serve him better next time.

What was supposed to be a coronation turned into a battle between Hillary Clinton and Bernie Sanders for control of an increasingly liberal party.

Businessman Donald Trump and Vermont Sen. Bernie Sanders won New Hampshire’s primary on Tuesday.

Early exit poll results indicated a clear defeat for the former secretary of state in New Hampshire. What's her next move?

After his victory in the Granite State, Vermont Sen. Bernie Sanders must face the more diverse states of Nevada and South Carolina.

The brief order from the justices on Tuesday night said that the regulations would be on hold until the legal challenge from corporations and 27 states is completed.

NASA's administrator said President Obama’s budget “keeps us on a strong and strategic course of achievable goals.”

Meanwhile, the oil and gas industry is fuming over Obama’s proposal to charge oil companies a per-barrel fee.

The Michigan city's mayor proposed a $55 million plan to replace tainted water pipes, while Obama asked Congress for an extra $157 million to help cities with such problems.

The budget would largely cover a year in which he will no longer be president, and the plan is unlikely to garner support from Republicans.

A separate report by the Government Accountability Office in 2014 found major gaps in the healthcare law's identity verification processes.

The initiative is more than a one-third increase from the $14 billion sought last year.

The troops will help local forces in Helmand thwart an increasing offensive by the Taliban.

While North Korea's rocket launch was criticized internationally, a U.S. defense official said the satellite was incapable of functioning accurately.

The U.S. president will call for $1.8 billion in emergency funding to combat the mosquito-borne disease that has been linked to severe birth defects in Brazil.

Clinton, who now criticizes campaign finance attacks, alleged in 2008 that Barack Obama traded policy for cash.

NATO reported increased Russian submarine activity with new technical capabilities and longer ranges in the North Atlantic.