Sex predator left free to kill twice before being brought to justice: Simon Levy, 40, was convicted by a jury of murdering Carmenza Valencia-Trujillo, 53, and Sheryl Wilkins, 39, five months apart last year, and was also found guilty of two counts of rape #TrueCrime #JusticeForVictims #CriminalJustice #MurderMystery #StopSexualViolence