My most heartwarming moment came at the end of the day when most folks had left the festival. A father brought his two young sons to the Pet Partners booth. The boys were probably 4 and 6 years old and very afraid of dogs. The father patiently talked to the boys and engaged therapy animal handler Angela in conversation about her dog, Teddy, a cavalier King Charles spaniel. Angela is a teacher and she knew just how to engage and assuage the children's fears.