Michael McKee, 39, a Chicago doctor, has been arrested and charged in Ohio for the murders of his ex-wife, Monique Tepe, 39, and her husband, Spencer Tepe, 37. Police found the couple fatally shot after a welfare check. McKee's car was reportedly near the crime scene around the time of the homicides. The couple's two young children were found unharmed. McKee is awaiting extradition to Ohio.