Leif gripped Benny's shoulders to hold him back, but he broke free and chased the truck, pumping his tiny arms and legs with great furry. "I love you!" he called out, when he was just ten feet away. I gripped the metal bars, my throat choked with emotion. "I love you!" Silas cried, as he followed. They both kept after us, sprinting wildly behind the cage. I watched their mouths moving, saying those words over and again, as the truck bounded through the woods and their small bodies disappeared, unreachable, behind the trees.