Watson Davis (right) and Dr. Raymond D. Garver (left) of U.S. Forest Survey on air January 20, 1945, 1945, Smithsonian Institution Archives, left to right: Raymond Daniel Garver (b. 1890), Director, U.S. Forest Survey, being interviewed by Watson Davis (1896-1967), Director, Science Service, and host of the CBS radio show "Adventures in Science.".