Cadets get 'constructive'
U.S. AIR FORCE ACADEMY, Colo. -- Cadet 2nd class Chad Winters hammers a board into the frame of a hogan, a traditional Navajo home. Each summer, cadets in the field engineering readiness laboratory here build the shelters to learn civil engineering from Air Force craftsmen. Once the homes are completed, they are donated to Southwestern Navajo tribes. (U.S. Air Force photo by Tech. Sgt. James A. Rush)