Cleveland Police Dog Support Unit (DSU) within the Matrix team have a number of dogs providing specialist support to our communities, some of which are still in training and some who are fully-fledged crime fighters! 🐾 Our juvenile dogs, including puppies, are trained from a young age in order to provide all the development required to become licensed as police dogs. On average only 10% of dogs are suitable to pass the police programme, and developing them from a young age significantly increas