DOD Must Clearly Define Roles in Hypersonics Development, GAO Says
The Department of Defense must clarify the individual roles of its components involved in the development of hypersonic weapons, the Government Accountability Office said in a report. GAO said DOD has 70 lines of hypersonics research effort across its enterprise. The projects cost nearly $15 billion from fiscal years 2015 through 2024, GAO said. Most […]