Video: Is this the end for Oprah?
Could Donald Trump make a comeback?
Why do doctors keep killing themselves?
America's elections are obscenely long. Here's how to shorten them.
Megyn Kelly brutally interrogates Trump's new campaign manager on Fox News
New poll shows Clinton, Trump tied in South Carolina
Magnitude 6.2 earthquake shakes central Italy
Video: Peruvian police bust human fat trafficking ring