This is horrific.
Julie was sent a link to the front page of Aust's tabloid Sunday paper, which said it was an Al Qaeda attack.
Julie got into a discussion on Facebook about her view that it's always Right Winger's who do this. The usual calm that extremists from all political types do such things, which is questionable in my view, for various reasons.
I made the comment that Right Winger's shoot others while Left Wingers shoot themselves in the foot.
But Julie found on Wikipedia the following insight:
"The political philosopher Charles Blattberg has proposed response to conflict as the basis of a reinterpreted political spectrum. According to Blattberg, those who would respond to conflict with conversation should be considered as on the left, with negotiation as in the centre, and with force as on the right. '