Sam is a super lovable German Sheppard mix.  He's a big dog
which makes people a little wary of him, but he is really just a giant
teddy bear who is sweet to everyone he meets.  When he takes a break
from getting lots of love from humans, he likes to chase tennis balls,
play tug of war with his stuffed toys, and go to the dog park.
He also enjoys hanging out with his brother in the back yard.