https://news.usni.org/2018/08/30/pentagon-unmanned-systems-integrated-roadmap-2017-2042

The Office of the Secretary of Defense (OSD) and the Armed Services have made extensive efforts to incorporate unmanned systems into their existing organization structures, showing the integral importance that unmanned systems considerations represent. There is still room for improved collaboration throughout the Department of Defense (DoD). Standardizing the ongoing efforts, cooperating whenever possible, and consolidating the foundational policies and technologies will enable the seamless teamwork that highlights future defense operations— whether the teams are manned, unmanned, or combined.