NATIONAL HARBOR, Md. — The director of the Space Rapid Capabilities Office, created in 2018 to quickly develop prototypes of satellites and other urgently needed military technology, said the Space Force may not be ready when it begins delivering systems this year. “I need to have the processes in place for rapid fielding and acceptance of these things, and that’s not getting a lot of traction right now,” Space RCO Director Kelly Hammett said Sept. 12 at the Air, Space and Cyber Conference in