Leading companies are keeping tight-lipped about what they're doing to protect customers from similar attacks that have hit Target, Home Depot and other major retailers.
Audie Cornish speaks with Mildred Dresselhaus about receiving the Presidential Medal of Freedom for her work in physics. The 84-year-old is a professor of Physics and Electrical Engineering at MIT.
Missouri Gov. Jay Nixon is expected to hold a press conference about the grand jury decision in the investigation of the fatal shooting of 18-year-old Michael Brown.
Vandalism, violence and a dozen fires broke out in pockets of St. Louis County, Mo., in the tense hours following a grand jury's decision not to indict the officer who fatally shot Michael Brown.
A look at the chronology of events leading to a grand jury's decision not to indict police officer Darren Wilson in the fatal shooting of 18-year-old Michael Brown.
The University of California system recently approved a 5 percent tuition hike, annually, for up to five years. Students at UC Berkeley have taken the lead in protesting the measure.