DENVER—Investigators say a Colorado dentist accused of killing his wife researched how to poison her and get away with it, searching online for answers to questions like “Is Arsenic Detectable in Autopsy?”
On Wednesday, prosecutors are set to present their evidence against James Craig to a judge to show that he should stand trial for first-degree murder in the death of Angela Craig in March.
Police believe Mr. Craig, 45, laced her pre-workout protein shakes with arsenic and cyanide, so he could be with a woman he was having an affair with, according to court documents. He has yet to be asked to enter a plea to the charge….