Day 4 of the Doomsday Murder trials in Phoenix saw Adam Cox taking the stand as a witness. Adam is the brother of the late Alex Cox, who died in the months following the death of Charles Vallow.

For the fourth day of the Doomsday Murder trials, FOX 10 Investigator Justin Lum spoke with a group of legal experts on the religion-focused testimonies that were given during the day, as well as some ...