VALPARAISO, Ind. — Two dogs that escaped death when a northwestern Indiana veterinarian refused their owner’s request to have the healthy canines euthanized have found a new home together with an Illinois couple. A rescue group said that the man who had owned Sam, a pointer, and Cosmo, a Lab mix, got divorced and was moving in with his girlfriend, who said she was allergic to dogs. He visited the veterinarian in Portage and requested a “convenience euthanasia,” which is when owners have healthy pets euthanized for personal or convenience reasons, said Penny Emerson, president of Begin Again Rescue Co. in Valparaiso. The man had owned the dogs for 10 years. But the Portage vet refused the euthanasia request because the dogs were healthy, friendly and playful, Emerson said. The duo was transferred into the care of Begin Again Rescue Co. in Valparaiso in June and eventually taken to Peoples Animal Welfare Society in Tinley Park, Illinois, a suburb of Chicago.