From commentor Feebog:
Last week a neighbor, who is also a fellow Director on our local Neighborhood Council, had a stray dog show up at her yard sale. The dog had no tags, but is housebroken and socialized. Unfortunately, my neighbor already has three rescue shepherds, and their alpha dog did not take kindly to the intrusion. They ended up taking the dog, who they dubbed Mufasa, to the Los Angeles City West Valley shelter. My neighbor made a video and put it on YouTube. I would adopt the dog myself, but I have a rescue dog who is most definitely an alpha as well, don’t know how he would take to a new dog in his territory. Look at the video, it will break your heart. We are located in North West San Fernando Valley, any one in Southern California could adopt.