We and our 9-month old Corgi-Sheltie mix were referred to Bark Busters by our vet for signs of aggressive behavior.(lunging at people, barking and straining on her lead at people walking by while walking or while she was in the car. When Barbara arrived at our house, our little Corgi-Sheltie mix was comfortable with her right away. Barbara explained to us how to relate to Kyeria in "dog language," both in our posture and our verbal expressions. She was wonderful and took time to practice with Kyeria and coach us. She even accompanied us to a mall lot so Kyeria could practice her skills. Kyeria has responded very well and is friendly with people and dogs...especially children and the larger dog breeds with whom she loves to play. We think Barbara is the greatest!