LOUISVILLE, Ky. - The national panel that approves doctors as board certified said U.S. Senate candidate Rand Paul isn't on the list, even though he has campaigned as holding the endorsement. The Louisville Courier-Journal reports that the American Board of Medical Specialties, which works with the American Medical Association, doesn't recognize certification by a group Paul founded in 1991 and heads. Paul, a Republican from Bowling Green and an opthamologist, says he's certified by the National Board of Opthamology. "He's not board certified," Boukas said Doctors do not need to be certified to practice medicine in Kentucky. But, hospitals generally...