Art Attack Silvertone I Love My Dog Lover Heart Outline German Shepherd Pet Puppy Rescue Pendant Necklace 17" Cable Chain, Pendant is 1" x 1" The German Shepherd Dog is one of the few breeds who official name includes the word dog. Why? So people knew when you were talking about a German shepherd human, who tends the livestock, or the dog helping him. They are incredibly smart and learn simple tasks after only five repetitions and usually obey the first command given 95% of the time. When formal guide dog training began in Switzerland in the 1920s, all of the dogs trained were German Shepherds. So you've seen them around the train stations or the police station with the cops before--no big deal, right? Actually, as it turns out, it's a very big deal, because the German Shepherd dog is actually hailed as the world's leading police, military and guard dog. Thanks for all the hard work you do out there keeping us safe, guys!