Well, Budweiser did it again. The beer company has brought back the beloved puppy, Clydesdales, and trainer from last year's commercial for a new commercial called "Lost Dog". As you can probably guess from the title, the video features the puppy being separated from it's owner and friends at the farm. But it's the touching journey home and heroism at the end that makes it a real emotional roller-coaster. This is definitely an early candidate for best commercial of the big game.