WASHINGTON, DC - MAY 19: NASA Administrator Jared Isaacman (R) participates in a keynote discussion with Robert Lightfoot, President of Lockheed Martin Space, at the American Institute of Aeronautics and Astronautics (AIAA) ASCEND 2026 Conference on May 19, 2026 in Washington, DC. Isaacman spoke on the Trump Administration's space flight agenda and the successes of the Artemis project. (Photo by Kevin Dietsch/Getty Images)