It's really sad that things like that happen, I love animals, they are so helpful to people and fun to be around, I want to help however I can. I hate it when I hear things like this happen because animals lives rest in human's hands. Sure they can care for themself but not always, and humans are the ones who stand over them. It's terrible to treat them so wrongly.
Who ever did this must be a very disturbed person. I feel bad for the poor dog, but I also feel sad for the person(s) who did this. Their hearts must be hardened to love. I hope they can change.
We can't sit around and let others change things, we need to do whatever we can. Even if it's very small, it still makes a difference.