A four-year-old US boy was snatched from his bed and brutally murdered in an act of “evil”, police believe. Cash Gernon had been sleeping in his crib when he was abducted and killed with an “edged weapon”, police say. Gernon’s body was inexplicably left in the street about 800 meters from his southwest Dallas home and was found by a passerby. The suspect in the murder, 18-year-old Darriynn Brown, was arrested and charged in relation to the death. Video surveillance from inside the boy’s home showed a man taking him from his crib at about 5 am. According to his...