Leave it alone. The two of them ran into the kitchen where Mom was preparing their breakfast. Almost every town has an animal shelter such as the SPCA, although they may have a different name. They gather up lost dogs and try to find their owners, and they try to find good homes for the ones that are never claimed or wanted. They just didn't know what to look for when they were first buying a dog.
Dogs show their personalities right from the beginning.
Take the hint. I know of a lady living in the East Bay who has a liter of German Shepherd puppies. Her name is Mrs. Jenson. The tests will help us to find a puppy that is easy to raise and train. This litter is six weeks old.