When I was 9 or 10, the neighbors across the street were getting a divorce, and were having a yard sale to get rid of the unwanted things. These people were horrible people to begin with, but once they were married and had kids, it all went downhill. They had no control over their children. When the daughter would get mad, she'd run away for days at a time, and they might have called the police on Day 3. When the son was mad, he would take a baseball bat and hit the dog with it.
This dog had never been in their house before, she lived in a doghouse that was too small for her, and she wasn't even allowed to come in if it was snowing/raining/lightning/etc. She also hadn't ever been groomed. She was a Sheltie. They need to be groomed every months. Her fur made her look like a bear. Because she had been physically abused, she had some brain damage, and wasn't as alert as she should have been. The owners took this as a sign that she wasn't worh having.
So they put her up for buying at the yard sale. In Oklahoma. In the middle of the summer. It was more than likely 100 degrees, and she's in the sun in a cage without food or water.
At the end of the day, she still hadn't been saved, so my mother asked her what they'd do with the dog if she wasn't purchased. She was informed that the dog would be put to sleep. My mom offered to take her, but she wouldn't pay anything. Deal!
Thus we had Lacy, who ended up having to be shaved completely because her fur was too matted with mud and dirt and God knows what to be cleaned. She was afraid of any males for a long time, because of her abuse. But she was the sweetest dog I'd ever had. IT was like she knew we had saved her. Unfortunately, she developed stomach cancer a few years ago, and we had to put her down.
That was kind of long, huh. Off to work!