Albert DeSalvo F. Conley said he expected investigators to find an exact match when the evidence is compared with his DNA. On July 19, 2013, Suffolk County DA Daniel F. Conley, Mass. Attorney General Martha Coakley and Boston Police Commissioner Edward F. Davis announced that DNA test results proved DeSalvo was the source of seminal fluid recovered at the scene of Sullivan's 1964 murder. Though DeSalvo was conclusively linked to Mary Sullivan's murder, doubts remain as to whether he committed all of the Boston Strangler homicides — and whether another killer could still be at large. When he confessed, people who knew
Sun Hill Serial Killer the cast were written out. The Sun Hill Gay Serial Killer storyline saw the exit of PC Lance Powell and the Sun Hill Sniper storyline saw out long-time favourite PC Kerry Young. Sun Hill Serial Killer The Sun Hill Serial Killer was a major storyline from ITV's cop show "The Bill". Known originally as the "River Murders", the storyline spanned several months in 2002 and served as the exit for popular cast regular Cass Rickman (played by Suzanne Maddock). It was the first of several serial killer storylines from the show. Events came to a head in the New Year