Inside animal shelters across the world, thousands of dogs wait behind metal gates — each carrying a quiet hope. They wait for footsteps to pause at their kennel. They wait for a hand to reach out. Most of all, they wait for a home. For many, the shelter environment is a confusing in-between world: loud, uncertain, and filled with unfamiliar scents and sounds. Even with … [Read more...] about Scared shelter dog jumps for joy when he realizes he’s being adopted