See Delta IV Heavy rocket's final California launch in these Space Force highlights

The United Launch Alliance Delta IV Heavy rocket launched the NROL-91 mission for the National Reconnaissance Office (NRO) and the Space Force's Space Systems Command (SSC) on Sept. 24, 2022. The Space Force Airman 1st Class Rocio Romo put together these highlights. Credit: U.S. Space Force video by Airman 1st Class Rocio Romo