That face! I love Sam so much, and I think I am going to jump into the screen, drag him out, give him all the kisses and hugs, marry him in Washington, move back to San Francisco (sorry, Washington, but you don't want my ass, for real) and live happily forever, ever.
Every time I watch videos like that, I'm so amazed that these dogs, who experience the absolute worst things humans can do, are able to trust other people.
It also amazes me that there are humans in this world who can be with a dog, and not just shower it in love. Assholes.