More: Chewie is calm for an Airedale, content to lay in his Orvis bed and watch football with his family. The most annoying part of his day is his one year old sister, Ellie Mae (also an Airedale), who nips at his feet and tail while chasing him around the yard. Chewie also guards his household backyard with a bark and chase against intergalactic invaders disguised as squirrels.