"Best" is a very subjective term. What some people like others may hate. Also, it is important to remember that there are many animal control centers in Illinois. Chicago Animal Care and Control has a good rating though.
The Animal Control Center is a place that helps out with animals that have been left for strays and abandoned to die. These centers put alot of work into making sure things like this don't happen.
If your dog causes physical harm to another pet or human, it can be taken by officers. Also, if it is causing a disturbance to people, it can be subject to removal by authorities. Certainly if an...