http://news.yahoo.com/why-wolves-how...news-tech.html
Perhaps, similar conditioning techniques used by the military in de humanizing other humans such as "the enemy", making it easier for your side's soldiers to kill the enemy, are being applied to those big bad ferocious heartless apex predatory animals that some humans want to get rid of? By demonizing what conflicts with one's self serving agenda, and getting others conditioned to defining it the same way, you can control behaviors and consequently attain self serving agendas. Hitler did it. But you don't have to go to pre WW II Germany to see it. It happens regularly right here in the U.S. Mix this with some fear and that's a lot of motivation a group, nation, agency, etc can leverage.