I think some people need to get off of their judgmental soap boxes, I bet that guy lives in the city. I had to drive 30 minutes to kill a coyote that had my mother in law trapped in her car like Cujo, not to mention they lose a few cattle a month due to these worthless animals. Any of them aggressive enough to approach me while I'm down there go down, I figure if they're smart enough to run they are good for their gene pool...don't really care what anyone has to say about that.
I do hunt hogs, deer, and squirrel (don't eat the tree rats but my brother in law does). I do it for several reasons, the challenge of the hunt being the primary reason...I'm not a treestand kind of guy, I actually get out in the woods, walk, hide, and sometimes chase on foot.
I'll go further and say I have no heads mounted on my wall and wouldn't go to an exotic place just to kill an exotic animal...I enjoy it, spending time with my family members who go out there with me, and enjoy the meat that usually results.
Maybe I'm just not as enlightened as the might protector of varmints but I have to worry about protecting my family (and our property) first. Killing humans and livestock is in a different category than stealing TV's or eating garbage...