Notes
Kremlin and I tried to run again in the early morning. Lots of stops for leash biting. I think I *might* have figured something out though. He gets bored so easily. I tried to get him to drop the leash and then immediately go into a power sprint by running fast and saying "faster faster faster". He seemed to enjoy that! Perhaps the solution is some sort of fartlek to keep him engaged. He used to sprint on his own but now might be looking to me to be the leader of the sprint "game".