By Jackie Wattles, CNN Business
Jared Isaacman — the billionaire CEO of payments processing company Shift 4 — is buying three more flights with SpaceX, the first of which is scheduled for this year and could put Isaacman and SpaceX on track to travel deeper into space than any human has traveled in a half-century. Continue reading A billionaire CEO is on track to go further into space than any human in 50 years