Animal Murder or Self-Defense?

photo by:  ashley vowinckel

                   An Innocent dog named Cisco was killed by a cop but who is the real blame for it?  In this article, a police dispatch recieved a disturbance call at an address but the caller gave the information knowing its was wrong. The police arrived at the "scene" and shot a dog because it started running and barking at him. 

             If they were to ask who the blame is on it would be the caller of the call for doing what she did. The cop was defending himself but had his gun drawn already when he was approaching the house. Who would you blame? The cop, the owner, the dog, or the caller?