WASHINGTON (August 29, 2023) - Defense Undersecretary for Research and Engineering Heidi Shyu, right, holds the Department of Defense Manufacturing Science and Technology Program (MSTP) Precision Optical Wind Sensor project at the Emerging Technologies for Defense Conference and Exhibition, August 29, 2023. The mission of DoD ManTech is to reduce the acquisition and supportability costs of defense weapon systems and reduce manufacturing and repair cycle times across the life cycles of such systems.