Correspondent Kris Van Cleave talks with Mary Barra, General Motors' second-longest-serving CEO, about the company's expanding electric vehicle lineup. He also takes a "high-speed"...

The American Culture Quiz is a weekly test of our unique national traits, trends, history and people. This time, test your knowledge of U.S. presidents, tasty foods and much more....

San Francisco is known as a reliably liberal city to most of America, but a Los Angeles Times editor believes there are signs that the City by the Bay has swung to the center....