Jared Isaacman, a billionaire and space enthusiast, recently returned from the historic Polaris Dawn mission, reaching 870 miles from Earth—the highest orbit since Apollo 17 in 1972. He became the first private citizen to conduct a spacewalk, alongside SpaceX engineer Sarah Gillis. The spacewalk, lasting 90 minutes, was physically and emotionally overwhelming due to the cold, adrenaline, and visual stimulus of Earth. Isaacman and his crew, including Anna Menon and Scott Poteet, trained for two and a half years, with extensive preparation for the mission.