In this photo, Margaret W. ‘Hap’ Brennecke reviews blueprints in the Manufacturing and Engineering Laboratory at Marshall Space Flight Center in October 1964. Brennecke was a metallurgist and welding engineer in the Materials and Processes Laboratory at Marshall.
In this photo, Margaret W. ‘Hap’ Brennecke reviews blueprints in the Manufacturing and Engineering Laboratory at Marshall Space Flight Center in October 1964. Brennecke was a metallurgist and welding engineer in the Materials and Processes Laboratory at Marshall.
Image credit: NASA