A Hand Signal
Joanne taught Karl a special hand signal, which made him the most popular therapy dog ever. Children often believed they had a secret code whenever they used it. Therefore, he saved the day many times.
Therapy Dogs in the Courtroom
Therapy dogs in courtrooms are often encouraged, especially when younger victims have to testify. One girl seriously needed a therapy dog, and she was working with Joanne, shocking her with a baffling question.
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