Steele was later sentenced to five consecutive life sentences plus 25 years without parole ; he hanged himself in his cell in Goulburn Jail on 23 December 1994 .
Leabeater shot and killed himself the following day , while Steele and Bassett surrendered to police .
Steele was later sentenced to five consecutive life sentences plus 25 years without parole ; Steele hanged himself in Steele 's cell in Goulburn Jail on 23 December 1994 .
Leabeater shot and killed himself the following day , while Steele and Bassett surrendered to police .