Detective's muddled testimony leaves prosecutors rubbing their heads in frustration. Former congressman pleads guilty to misusing campaign money - and now faces more than two years in prison and a fine of up to $100,000. Thieves have successfully recruited ex-employees of U.S. companies who have inside info, the Obama administration says. The tension raises the specter of an intervention to topple the country's Islamist leaders. Obama is considering urging the Supreme Court to overturn California's ban on gay marriage. A high-tech data system created by the NYPD and Microsoft could earn the police department millions in a marketing deal. The Los Angeles establishment discovered a woman's corpse in a water tank on its roof. But the changes could make the website more addictive, says AP technology writer Michael Liedtke. The PS4's updated controller adds a touchpad, motion control and a "share" button. A freak snowstorm in Arizona halts golf's Match Play Championship.