I have nothing against sport hunting (or "horn" hunting for that matter), as long as it is done ethically and legally. Since we (humans) have managed to wipe out most of the predators, that means that we (hunters) have to take up the load. The professional wildlife biologists employed by most State wildlife divisions understand that, and for the most part do a good job by including hunting (both sport and subsistence) into the big picture of wildlife management.