https://www.abc.net.au/news/2018-07-07/pennant-hills-shooting3a-images-of-dead-c... it isnt inconceivable bobby remember this story...
Police said Edwards had been involved in custody hearings over the two children during the past two years.
Since the shooting, questions have been also been raised over Edwards' ability access to firearms, after it emerged he was rejected from gun clubs and police confirmed he had a violent history.
Emeritus professor of public health at Sydney University Simon Chapman said Thursday's tragedy should force authorities to talk about gun reform to stop domestic violence incidents.
"The incident that we've just seen, and the one in Margaret River, Davidson and Wagga a few years ago, all domestic killings, these should be the Port Arthur moments for gun reform in this respect," he said.
this isnt a domestic for sure....but how on earth is a gun seller expected to know a potential nutter just by looking at him..