In the winter of 1995 after a 70 year absence from Yellowstone wolves are back!It was once thought that wolves were just straight down trouble, and that they killed too many Elk and Sheep.Then people started to realise that wolves were a important to the ecosystem and that they were becoming extinct.Now that the wolves are back people are trying too keep the wolves safe and are even coming up with more ideas!I think the best solution out of three ideas would be to not radio collar the wolves because they are wild animals and even if it means a early death.3 pros about not radio collaring the wolves are 1. Wolves have more freedom. 2. The radio collars won’t bother the wolves.               3. Since the radio collars don’t bother the wolves they can help the environment more than they would if they did.Three Cons about not putting radio collars on wolves are 1. There will be more dead wolves. 2. There will be more car accidents. 3. More animals killed.I wonder if   Yellowstone will take suggestions or not only one way to find out.