EDIT @ 4:20pm (Seattle time)
Yes, I know animals already kill each other for food, basic instict, territorial, yadda yadda yadda... What I was asking was about killing for religious reasons.
I really didn't think I'd have to spell this out for everybody. I wasn't even expecting full serious answers, this is TQC afterall, but based on the comments I guess I put too much faith in people's ability to use common sense to know when other people have common sense too. I mean, I know not everyone here has a high IQ, but sheesh people!