Santa Barbara Doctor

One of the main suspects in the killings of 49 people in northern Mexico received orders from the top leaders of the Zetas cartel, a military official said Monday.

When presumptive Republican presidential nominee Mitt Romney appears before Latino small-business owners in Washington on Tuesday, he'll address a group whose explosive birth rates foreshadow a seismic political shift in GOP strongholds in the Deep South and Southwest.

A suicide bomber dressed in a military uniform set off a blast that killed more than 100 soldiers Monday, authorities said, in what appears to be the deadliest attack ever on troops in Yemen.

She likes Target, the Food Network and sun-dried tomatoes. She loves taking pictures of her dog Beast, and admits to checking her phone "every five seconds."

Robin Gibb, one of three brothers who made up the disco group the Bee Gees behind "Saturday Night Fever" and other hits from the 1970s, died after a bout with cancer, according to a statement on his website.

Three people died while coming down the southern slope of the mountain during the weekend after reaching Mt. Everest's 8848-meter (29,028 foot) summit, officials said.