A dog's unwavering affection is a strong thing. Just consult Bayfield, Wisconsin's John Unger. Schoep, a shepherd mix, has been Unger's faithful friend for the past 19 years. Two weeks ago, Unger discovered that his dog could soon need to be put to sleep due to severe arthritis. He was heartbroken and resolved to ease Schoep's suffering. Unger accompanied his elderly dog … [Read more...] about A Man Takes A 20-Year-Old Paralyzed Dog Swimming So He Can Sleep In Order To Alleviate The Canine’s Misery