Read the passage from part 2 of "For the Win.”Jake began to hear barks and yips as they continued off the trail. He thought that was a good sign, but he grew less certain as he approached. Dean’s dog team was in a tangle, and his sled was overturned. Jake jumped off his own sled and waded through the deep snow. He found Dean huddled near his gear, trying to stay warm."Dean, are you okay?” Jake asked.