Dog Whisperer with Cesar Millan Season 7 Episode 8

Donna Kronenfelds and Snickers, an Australian Shepherd, were attacked on a walk by two off-leash boxers and now Snickers has the tries to bite other dogs when he sees them. He became human aggressive after Donna met Bob, her husband, growling at anyone trying to pet him and or feed him. They tried a new dog, a lab named Tres but it didn't help and the couple must keep Snickers from playing with their two-year-old son, Riley. Much Love Animal Rescue dog trainer Colleen Steckloff can't keep Maury from biting and snapping at potential owners. She uses Cesars techniques of exercise and discipline, however it isn't working and the animal rescue is thinking Maury is unadoptable.