The jury has begun deliberating in the trial of James Craig, the Colorado dentist accused of poisoning and killing his wife.Closing arguments in the case spanned Monday into Tuesday morning, and the jury began deliberating just before 1 p.

James Craig, the man who is accused of fatally poisoning his wife Angela by tainting her protein shakes, has pleaded not guilty to all charges. Lawyers made their closing arguments to the jury in the case on Tuesday.

Jury deliberations began early Tuesday afternoon after both the prosecution and defense delivered their closing arguments in the trial against the Aurora dentist charged in his wife's murder.