It's funny when people talk about ranchers getting reimbursed for cattle killed by wolves. How easy would it be to find the killed cattle on say a 30,000 acre ranch. Oh & then you have to prove the wolves killed it, & didn't just scavenge it. Sounds like a wonderful "deal" the feds have worked out for our cattle barons. It's even funnier to hear how flippant some of you are in the way you say no big deal if their cattle get killed. You wouldn't say that if someone stole your paycheck I'll bet. You want to save the wolves from man, but let the wolves eat every animal in sight.
If the pitbull scenario doesn't work, then like SRM said lets let the wolves be let go to live in your yards, & see how the sheeple will cry, WOLF!WOLF! Kill The WOLF.
As far as the Eco system goes, we haven't had wolves in a long time, & the Eco systems seem to be doing alright, but it sounds like the guys that this will affect say it already is a detriment to their non predatory species.