Hearing dog Abney the Cocker Spaniel Article continues below Victoria Leedham, volunteering manager at Hearing Dogs for Deaf People, said: “We are delighted to be launching our puppy socialising ...

Hearing-impaired dog makes history by joining K-9 unit after being deemed unadoptable. Ghost underwent around 250 hours of training in Washington state. By Katie Kindelan. March 6, 2018, 5:19 PM.