Herald Sun | Ronald Pennington, 86, faces jail over 1992 manslaughter case Herald Sun AN elderly man who faced four trials over the death of a woman in Perth more than 20 years ago is about to be sentenced for his crime. Ronald Leslie Pennington, 86, was found guilty in July of unlawfully killing 41-year-old Cariad Anderson-Slater in 1992. Ronald Pennington sentenced over 1992 murder of Perth woman Cariad Anderson-Slater Elderly man jailed over WA manslaughter Jail for Cariad's elderly killer |