National Geographic : 1942 Oct
Where Fog and Sun Paint the Pacific With Eternal Vigilance Grim Men Guard Pacific Northwest Coasts Their machine gun is for action against enemy prowlers or small landing parties on Puget Sound. O National Geographic Society Kodachromes by J. Baylor Roberts "Look, Men. Here's the Route for Our Ten-hour Flight Today" A dawn patrol crew of the Army Air Forces studies map details of the day's hunt. Taking a big bomber hundreds of miles out over misty seas and back to base calls for precise navigation.