North Korea puts on once-in-a-generation political event

North Korea, one of the world's most secretive nations, is putting on its biggest political event in 36 years.

Paul Ryan: 'I'm just not ready' to back Donald Trump

House Speaker Paul Ryan said Thursday he cannot yet support presumptive Republican nominee Donald Trump's presidential campaign.

ISIS fighter, wife, killed in airstrike, U.S. says

A U.S. airstrike has killed an ISIS fighter and his wife who were involved in planning attacks against the West, the Pentagon announced Thursday.

Venezuela health care crisis: Shooting is just the first pain

When Jose Luis Vasquez was brought to the emergency room last Monday with a gunshot wound to the chest, the worst of his nightmare should have been over. He had survived an armed robbery without losing any major organs and needed only what doctors described as minor surgery.

Why Hillary Clinton isn't pushing Bernie Sanders to exit race

Hillary Clinton is itching to take on Donald Trump in a one-on-one contest for the White House -- but she isn't pushing Bernie Sanders off the stage yet.

North Korea prepares for highest political gathering in 3 decades

The sound of loudspeakers blaring at 6 a.m. is something I've come to expect when traveling to the North Korean capital. The citywide alarm signals the beginning of each new workday. But on this particular morning, the wake-up call went off an hour earlier -- at 5.

Sanders can't win with pledged delegates, but aides hope he can block Clinton

It is mathematically impossible for Bernie Sanders to win enough delegates in the remaining Democratic contests to secure the nomination, but his aides see a path through a convention battle in Philadelphia that would target the party's superdelegates.

U.S. announces ceasefire for Aleppo after talks with Russia

A ceasefire is in effect in one of the most war-torn cities in Syria, the U.S. State Department said Wednesday. The United States and Russia concluded arrangements for a cessation of violence in Aleppo and surrounding areas, according to a department statement.

John Kasich drops out of presidential race

John Kasich is dropping out of the Republican presidential race, he said Wednesday.

First on CNN: Kasich 'doing the right thing' by dropping out, Trump says

Donald Trump on Wednesday said John Kasich is "doing the right thing" by dropping out of the presidential race, adding that he is interested in vetting the Ohio governor as a potential running mate.