Habitual Felon Arrested for Double-Murder:  A repeat felon from Nevada has been arrested in California for the June 1 murders of a Vietnamese man and woman at the Circus Circus in Las Vegas.  Briana Ericson of the Las Vegas Review Journal reports that suspect Julius Trotter was on probation for 2017 felony charges when he allegedly entered the hotel room of tour operator San Boy Nghia 38, and a co-worker Khuong Ba Le Nguyen, 30, stabbed them to death and burglarized the room.  Security video showed Trotter exit an elevator on the floor where the murders occurred, and return to the elevator wearing a backpack belonging to one of the victims, after the murders.  At the time of the murderers, Trotter was wanted for violating his probation for his 2017 conviction on gun and reckless driving charges.