The federal Centers for Disease Control produced a surprising finding today about the epidemic of deaths in America from prescription pain-killers. Drug overdoses kill 16,000 people a year. Previously, it had been thought that abusers got their pills from friends and family. The CDC says 27% of chronic prescription drug abuses got them directly from a physician. A recent study by the LA Times showed that doctors' prescriptions lead to 47% of fatal overdoses in Southern California.