What's a sign that someone is secretly a bad person?

Source.

People who sweat a lot. I mean, enough to make their car keys rusty. I used to work with a guy, he rusted his keys up good. couple years later he up an shot his whole family.

@mrsienna: i know a guy from England that shot his whole family. He lives here in America now, in prison.

@Critter1211: its quite a popular past-time sadly. but there was some good news - he didn't shoot his dog! :0)

This guy gassed himself in his car.

@mrsienna: i was hoping we weren't talking about the same guy lol. The media made a big deal about him asking about his dogs.

@Critter1211: why is it that all the weirdos, cranks, an generally bad people get all the media attention, but the nice people who do nice stuff - charity work etc - don't get a mention?

@mrsienna: That's just how society works these days. Makes no sense to me. I would rather not have known about the triple homicide and the poor dogs left behind, but media soaks that stuff up and adds so much drama to it you don't know what's true and what's not. I'd rather here about heroes and warriors of our world, but that's only a dream.

@mrsienna:
Its like that old song Don Henley had out
We need dirty laundry ..

But I suppose that the media only write what its readers/viewers want to know about. but where did it all start?