digital forensics
Frankly, is justice so skewed that we actually need overwhelming evidence to make a conviction? Times were simpler when you could shoot on sight. If it all went wrong, you could still apologise to whoever cared.
This reminds me of my school days.
When I was a kid, I thought it'd be a great idea in Tech Drawing class to invent a cigarette box that contained a small section for a few matches and a sandpaper strip in the top. I hadn't realised at the time that there was stigma associated with using the poor man's matches to light a cigarette - the preferred method was to use a lighter.
Tell me - at what point was someone going to tell me that 12 years olds shouldn't be obsessing over cigarettes? Hell I don't care - I'm sure Philip Morris' parents are proud of him.