Colorado Dentist Charged with First-Degree Murder in Wife's Poisoning Death Appears in Court.

Colorado dentist James Toliver Craig has been charged with first-degree murder for allegedly poisoning his wife's protein shakes with arsenic and cyanide. Angela Craig, a mother of six, was pronounced brain dead on Saturday after being hospitalized three times in less than two weeks. Friends and colleagues suspected James Craig may have played a role in sickening his wife and shared those fears with authorities. The police warrant reveals that Craig had recently had an order of potassium cyanide shipped to his dental practice, and he had been having an affair with a Texas orthodontist.