A couple in the city of Vera Cruz in Rio Grande do Sul, Brazil, noticed a dog buried alive with only its head sticking out of the ground and called firefighters that came and rescued the poor dog.The dog was taken to the veterinary with a broken leg, lost eyesight on the right eye and cuts on the head. The eight year old german shepherd will be adopted after recovery.The police are still investigating the case with no arrests or suspects.How can someone be so cruel?