Dog Welcomes Home Soldier…Again! [VIDEO]

This video demonstrates why a dog is man's best friend.  'Dog Welcomes Home Soldier...Again' is a video about a dog who hasn't seen his master in 8 months.  The same thing happened about a year ago when his master returned home.

If only humans could possess the ability for unconditional love as demonstrated by the animal in this video, the world would be a much better place.