Talley Will Discuss High Altitude Flying Tonight

High altitude flying and its physiological effects on aviators will be discussed by Lieutenant B. B. Talley, of the United States Corps of Engineers, at 8 o'clock tonight in the Institute of Geographical Exploration. His topic will be "When We Fly High."

Lieutenant Talley has been connected with the U. S. Army Air Corps experimental aerial photographic mapping work since 1924. In 1929-31 he took part in the army survey of the Nicaragua canal site.

His lecture is one of a series of bi-weekly talks on modern geographical science sponsored by the Institute of Geographical Exploration.