Author Archive

Gregory Pejic

Former DASD, Space Policy

Gregory Pejic is a former Deputy Assistant Secretary of Defense for Space Policy from 2020 to 2021. Earlier, he helped the Deputy Secretary of Defense establish the U.S. Space Command and U.S. Space Force.
Ideas

America Can Beat China in Space with Safe Nuclear Propulsion

A reactor that heats up and expels non-radioactive gas promises unprecedented mobility in orbit.

  • Gregory Pejic