So me and my sister were driving to school and like always, we take the backroads because we don't like going on the busy roads. As we were going down a street we saw a dog wandering around. It was a chocolate lab that had gray fur on his/her face which signified to me that he/she was an old dog. Me and my sister saw the dog and we saw that it was limping around so we felt bad for it. I got out of the car and approached the dog. I bent down so that I was eye level with the dog and I let it sniff my hand. It was kind of wary with me and didn't get too close. It wasn't wearing a collar which wasn't a good sign. I'm not going to go through all the details, but basically we were an hour late to school because we brought the dog to an animal hospital/shelter.