The engineer of a train near Montreal saw a large dog on the track. He was barking furiously. The engineer blew the whistle at him, but he did not stir, and crouching low, he was struck by the locomotive and killed. There was a bit of white muslin on the locomotive, and it attracted the attention of the engineer, who stopped the train and went back. There lay the dead dog, and a dead child, which had wandered upon the track and gone to sleep. The dog had given his signal to stop the train, and had died at his post.