TWO:He saw her, and without the hesitation of an instant raised his slouch hat and kept on. A government scout does not stop to pass the time of day with an officer's wife.There was the crunching of heavy feet up above, on the gravel. It came to them both, even to her, that for them to be seen there together would be final. There would be no explaining it away. Cairness thought of her. She thought of her husband. It would ruin him and his life.