More infoThe father of a man who was killed and dumped in the Dublin mountains fears his murderer may never be caught. Time is getting on and I'm not getting any fitter. As far as I can make it out, that morning he got up and said I'm going down to them to sort this. I try to stay positive all the time but I'm getting to a stage now where I'm beginning to doubt. Ken's last known movements saw him attending a garage at Land's Industrial Estate, in Knocklyon, Dublin, where he worked.