I'm so glad an arrest has been made. They must have had some pretty reliable info come through to arrest someone this long after. Whether it was the guy whose name is being circulated or not, I just hope they do get the right guy, because what he did was completely and utterly evil. What a total psychopath. That video...never seen anything like it.
Although I know there have been other such instances. What is wrong with our society? I mean, people in the 1950s didn't go round doing these sorts of things, did they? But back then, there weren't violent films and such. I do think that the existence of so much grim material in our culture, including social media, has very much had a darkening effect on society. It must have been lovely back then - no violent films, no porn, no violent video games, no social media, everyone much more innocent.