This is for all you little dogs out there, and for all you old dogs, too.MUZZLE A little dog, but her bark cracks sonic codes. It could be heard three blocks down. She ruffed at a white cat, a female jogger, a man walking his granddaughter to the bus. The next day, I put a muzzle on her. Before we made it to the cat, she stripped off the mask. It lay tangled on the road. She had a world to wake, and no time to waste.