From left, Shawn Quinn, manager of NASA's Exploration Ground Systems Program, and NASA Administrator Jared Isaacman speak with employees and contractors at NASA’s Kennedy Space Center in Florida on Thursday, Jan. 22, 2026, who supported the Artemis II rocket roll to the pad at Launch Complex 39B on Saturday, Jan. 17.. Isaacman, the 15th administrator of NASA, has been visiting with employees across the agency’s centers since he was appointed on Dec. 17, 2025.