WASHINGTON (August 29, 2023) - Defense Undersecretary for Research and Engineering Heidi Shyu, right, speaks with Justin McRoberts, program manager, Department of Defense Manufacturing Science and Technology Program (MSTP), Stephen Recchia, MSTP deputy program manager and DoD ManTech Director Tracy Frost about the MSTP Precision Optical Wind Sensor project at the Emerging Technologies for Defense Conference and Exhibition, August 29, 2023.