A former Los Angeles police detective who killed a romantic rival and concealed the murder for more than two decades won’t be ...

"The Killer Down the Hall," a new "20/20" airing Friday, Oct. 4, on ABC at 9 p.m. E.T ... ex-lover from college. Ruetten told Detective Nuttall that he had already given Lazarus' name to the LAPD ...

Rojas acknowledged under cross-examination from Deputy District Attorney Dan Akemon that he didn’t touch any other ... rejected for former LAPD detective who killed her ex-lover’s new wife ...