Clear the Shelters July 18, 2022 8:03 pm Why your dog barks or lunges on walks and how to handle it “Leash aggression” is a common problem among dogs, but behavioral training can help. US & World Videos 1:43 Clear the Shelters: Meet Mooie 2:17 Clear the Shelters: Meet Tails 3:04 ‘Philadoptables' puts spotlight on ‘super' dogs 2:16 Clear the Shelters: Meet Percy 4:28 Airline pilot and author Erin Mariah Murphy introduces dog who inspired her work