Can we all paws for a moment and appreciate the dog-gone accomplishment here?!? I mean achieving his master's master's degree is no walk in the park and most people couldn't even fetch such a success. It's something that would make most people hot under the collar because it's a lot to chew on. His willingness to em-bark on such a journey alone gets so much respect from me. This doggo un-leashed his powerful inner canine to a degree that sets him a breed apart from most others. He had the self discipline and tenacity to sit and stay through lots of education and I'm sure that he's not only this man's service dog, but he's man's best friend.