WASHINGTON (AP) - Ending a seven-year political saga, President Barack Obama killed the proposed Keystone XL pipeline on Friday, declaring it would have undercut U.S. efforts to clinch a global climate change deal at the center of his environmental legacy.
PALO ALTO (AP) - Toyota is investing $1 billion in a research company it's setting up in Silicon Valley to develop artificial intelligence and robotics, underlining the Japanese automaker's determination to lead in futuristic cars that drive themselves and apply the technology to other areas of daily life.
CHICAGO (AP) - A 9-year-old Chicago boy who was fatally shot this week was "lured" from a park into an alley and executed because of his father's alleged gang connections, police Superintendent Garry McCarthy said Thursday in a crime he described as among the most "unfathomable" of his 35 years in policing.
VESTAVIA HILLS, Ala. (AP) - An Ohio teenager applying to college discovered some startling things about himself because of a discrepancy involving his Social Security number: His real name. And that he was allegedly snatched from his mother in Alabama by his father when he was 5.
CHICAGO (AP) - In horrifying detail, prosecutors described how three children, trapped in the back seat of their mother's car, screamed for help before they drowned in 4 ½ feet of water in an Illinois lake while their mother and her boyfriend escaped unharmed.
WASHINGTON (AP) - Confronting the consequences of high-priced drugs, the Obama administration Thursday pointedly reminded states that they cannot legally restrict access by low-income people to revolutionary cures for liver-wasting hepatitis C infection.